Skateboarding astronaut catOne-line
Kimi K3.1 Pro
by MoonshotAIreasoning defaultClean
Running live in a sandboxed frame. Click inside it before using the keyboard.
How it went
- Total time
- 59.8 s
- Cost
- $0.154
- Output tokens
- 15,319
- Spent thinking
- 4,531 tokens
- Speed
- 260 tok/s
- Console errors
- 0
- First token after
- 890 ms
- First visible text after
- 25.7 s
- Prompt tokens
- 436
- Code size
- 28.1 KB
- Finish reason
- stop
- Served by
- DigitalOcean
- Model id
moonshotai/kimi-k3.1-pro- Reasoning sent
model default- Max output
- 943,718 tokens
- Generated
- Nov 12, 2026
What it was asked
The prompt
“draw me an SVG of an astronaut cat skateboarding on the moon”
System prompt, sent with every prompt
You are generating a self-contained web demo. It will be rendered automatically in a sandboxed iframe and compared side by side with the output of other AI models given the exact same task. Output rules: - Reply with exactly ONE fenced code block containing the complete file: ```html (or ```svg when the task asks for an SVG). No text before or after the code block. - Everything must be inline: CSS in <style>, JavaScript in <script>. No external files, images, fonts or network requests, except the CDN URLs explicitly allowed by the task. - Do not use localStorage, sessionStorage, cookies, IndexedDB, alert(), confirm(), prompt() or window.open(): they are blocked in the sandbox and will throw. - The page must look right in a 1280×800 viewport and adapt gracefully down to 375px wide. No horizontal scrollbar. - Something meaningful must be visible on first paint: a screenshot is taken automatically about 3 seconds after load, without any interaction. - Everything that makes the demo interesting must be visible within the first seconds: nothing hidden behind a high score, a later level or a long play session. - Games must start in a self-playing demo mode (a simple AI plays) behind a "Click or press a key to start" message, so the game can be judged in action without playing. - The iframe only receives keyboard events after the user clicks it: if the demo uses the keyboard, display a clear "Click or press a key to start" message. - The code must run with zero errors in the console of the latest Chrome.
Code run-1.svg · 472 lines
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"
width="100%" height="100%" viewBox="0 0 1280 800"
preserveAspectRatio="xMidYMid slice" role="img" aria-labelledby="title desc"
style="display:block;width:100vw;height:100vh;overflow:hidden;background:#060a1c">
<title id="title">Astronaut cat skateboarding on the moon</title>
<desc id="desc">An orange tabby cat in a detailed white space suit rides a coral skateboard across a cratered lunar landscape, with Earth glowing in a star-filled sky.</desc>
<defs>
<linearGradient id="space" x1="0" y1="0" x2="1" y2="1">
<stop offset="0" stop-color="#11183b"/>
<stop offset=".46" stop-color="#080d25"/>
<stop offset="1" stop-color="#030713"/>
</linearGradient>
<radialGradient id="nebula">
<stop offset="0" stop-color="#6664d9" stop-opacity=".22"/>
<stop offset=".45" stop-color="#304f9d" stop-opacity=".1"/>
<stop offset="1" stop-color="#10152e" stop-opacity="0"/>
</radialGradient>
<radialGradient id="earth" cx=".32" cy=".25" r=".82">
<stop offset="0" stop-color="#8defff"/>
<stop offset=".35" stop-color="#32a9df"/>
<stop offset=".72" stop-color="#1766ac"/>
<stop offset="1" stop-color="#092a59"/>
</radialGradient>
<linearGradient id="earthShade" x1="0" y1="0" x2="1" y2=".35">
<stop offset=".25" stop-color="#07142d" stop-opacity="0"/>
<stop offset="1" stop-color="#020713" stop-opacity=".82"/>
</linearGradient>
<linearGradient id="moon" x1=".15" y1="0" x2=".75" y2="1">
<stop offset="0" stop-color="#aeb6c4"/>
<stop offset=".28" stop-color="#7b879a"/>
<stop offset=".7" stop-color="#4e596f"/>
<stop offset="1" stop-color="#293349"/>
</linearGradient>
<linearGradient id="moonRim" x1="0" y1="0" x2="0" y2="1">
<stop offset="0" stop-color="#d8e3e7"/>
<stop offset=".18" stop-color="#8995a7"/>
<stop offset="1" stop-color="#4a566b"/>
</linearGradient>
<radialGradient id="crater">
<stop offset="0" stop-color="#313c51"/>
<stop offset=".58" stop-color="#4c586d"/>
<stop offset=".77" stop-color="#788396"/>
<stop offset="1" stop-color="#aab2bd"/>
</radialGradient>
<linearGradient id="suit" x1=".15" y1="0" x2=".8" y2="1">
<stop offset="0" stop-color="#ffffff"/>
<stop offset=".38" stop-color="#e7edf1"/>
<stop offset=".75" stop-color="#b7c3cd"/>
<stop offset="1" stop-color="#8797a8"/>
</linearGradient>
<linearGradient id="helmetRim" x1=".15" y1=".05" x2=".8" y2="1">
<stop offset="0" stop-color="#ffffff"/>
<stop offset=".42" stop-color="#dce8ec"/>
<stop offset=".75" stop-color="#8fa3b1"/>
<stop offset="1" stop-color="#586d82"/>
</linearGradient>
<radialGradient id="visor" cx=".32" cy=".18" r=".95">
<stop offset="0" stop-color="#355f82"/>
<stop offset=".38" stop-color="#17364f"/>
<stop offset=".8" stop-color="#0a1b33"/>
<stop offset="1" stop-color="#050e20"/>
</radialGradient>
<linearGradient id="glass" x1="0" y1="0" x2="1" y2="1">
<stop offset="0" stop-color="#d9fbff" stop-opacity=".28"/>
<stop offset=".38" stop-color="#a8efff" stop-opacity=".04"/>
<stop offset="1" stop-color="#3c91d0" stop-opacity=".12"/>
</linearGradient>
<linearGradient id="fur" x1="0" y1="0" x2="1" y2="1">
<stop offset="0" stop-color="#ffc760"/>
<stop offset=".48" stop-color="#e99a3c"/>
<stop offset="1" stop-color="#b95b2b"/>
</linearGradient>
<linearGradient id="coral" x1="0" y1="0" x2="1" y2="1">
<stop offset="0" stop-color="#ffb35f"/>
<stop offset=".5" stop-color="#ff725e"/>
<stop offset="1" stop-color="#ee416c"/>
</linearGradient>
<linearGradient id="deck" x1="0" y1="0" x2="1" y2="0">
<stop offset="0" stop-color="#ffb75c"/>
<stop offset=".48" stop-color="#ff735f"/>
<stop offset="1" stop-color="#ef4f80"/>
</linearGradient>
<filter id="glow" x="-100%" y="-100%" width="300%" height="300%">
<feGaussianBlur stdDeviation="12"/>
</filter>
<filter id="smallGlow" x="-100%" y="-100%" width="300%" height="300%">
<feGaussianBlur stdDeviation="3"/>
</filter>
<filter id="shadow" x="-40%" y="-40%" width="180%" height="200%">
<feDropShadow dx="0" dy="10" stdDeviation="10" flood-color="#020611" flood-opacity=".48"/>
</filter>
<clipPath id="earthClip">
<circle cx="210" cy="184" r="86"/>
</clipPath>
<clipPath id="visorClip">
<ellipse cx="690" cy="277" rx="122" ry="116"/>
</clipPath>
<symbol id="spark" viewBox="-10 -10 20 20">
<path d="M0-9 2-2 9 0 2 2 0 9-2 2-9 0-2-2Z" fill="currentColor"/>
</symbol>
<style>
.star { fill:#d9edff; }
.twinkle { animation:twinkle 3.6s ease-in-out infinite; }
.twinkle.slow { animation-duration:5.2s; animation-delay:-1.7s; }
.twinkle.late { animation-delay:-2.5s; }
@keyframes twinkle { 0%,100%{opacity:.28} 50%{opacity:1} }
@media (prefers-reduced-motion:reduce) { .twinkle{animation:none} }
.label { font-family:Arial,Helvetica,sans-serif; }
</style>
</defs>
<!-- Deep space -->
<rect width="1280" height="800" fill="url(#space)"/>
<ellipse cx="795" cy="160" rx="630" ry="390" fill="url(#nebula)"/>
<ellipse cx="255" cy="325" rx="340" ry="270" fill="url(#nebula)" opacity=".45"/>
<path d="M56 316C320 197 469 291 650 174S1046 87 1242 186" fill="none" stroke="#647ac1" stroke-opacity=".055" stroke-width="105"/>
<g class="star">
<circle cx="61" cy="71" r="1.5" opacity=".65"/>
<circle cx="103" cy="237" r="1.2" opacity=".42"/>
<circle cx="146" cy="120" r="1" opacity=".58"/>
<circle cx="183" cy="40" r="1.8" class="twinkle slow"/>
<circle cx="256" cy="329" r="1.4" opacity=".5"/>
<circle cx="306" cy="75" r="1.3" class="twinkle late"/>
<circle cx="352" cy="207" r="1" opacity=".55"/>
<circle cx="391" cy="119" r="1.6" opacity=".75"/>
<circle cx="435" cy="48" r="1.1" opacity=".5"/>
<circle cx="472" cy="260" r="1.8" class="twinkle"/>
<circle cx="510" cy="146" r="1" opacity=".6"/>
<circle cx="559" cy="69" r="1.4" opacity=".7"/>
<circle cx="605" cy="107" r="1" opacity=".4"/>
<circle cx="654" cy="43" r="1.7" class="twinkle slow"/>
<circle cx="704" cy="94" r="1" opacity=".55"/>
<circle cx="762" cy="46" r="1.2" opacity=".65"/>
<circle cx="812" cy="130" r="1.5" class="twinkle late"/>
<circle cx="873" cy="67" r="1" opacity=".65"/>
<circle cx="921" cy="215" r="1.5" opacity=".7"/>
<circle cx="975" cy="49" r="1.1" opacity=".45"/>
<circle cx="1028" cy="242" r="1.6" class="twinkle"/>
<circle cx="1078" cy="203" r="1.1" opacity=".4"/>
<circle cx="1129" cy="269" r="1.5" opacity=".68"/>
<circle cx="1198" cy="225" r="1" opacity=".52"/>
<circle cx="1240" cy="76" r="1.8" class="twinkle slow"/>
<circle cx="35" cy="420" r="1.4" opacity=".6"/>
<circle cx="106" cy="509" r="1" opacity=".43"/>
<circle cx="169" cy="392" r="1.7" class="twinkle late"/>
<circle cx="224" cy="480" r="1.2" opacity=".65"/>
<circle cx="296" cy="410" r="1" opacity=".5"/>
<circle cx="336" cy="529" r="1.5" opacity=".62"/>
<circle cx="383" cy="353" r="1.2" class="twinkle"/>
<circle cx="410" cy="474" r="1" opacity=".4"/>
<circle cx="935" cy="338" r="1.2" opacity=".55"/>
<circle cx="1001" cy="405" r="1.6" class="twinkle late"/>
<circle cx="1085" cy="359" r="1" opacity=".55"/>
<circle cx="1175" cy="441" r="1.4" opacity=".65"/>
<circle cx="1234" cy="341" r="1.2" class="twinkle"/>
</g>
<g color="#c8edff">
<use xlink:href="#spark" x="76" y="146" width="16" height="16" class="twinkle"/>
<use xlink:href="#spark" x="334" y="279" width="12" height="12" opacity=".65"/>
<use xlink:href="#spark" x="443" y="162" width="18" height="18" class="twinkle slow"/>
<use xlink:href="#spark" x="887" y="270" width="13" height="13" class="twinkle late"/>
<use xlink:href="#spark" x="1190" y="119" width="17" height="17" class="twinkle"/>
<use xlink:href="#spark" x="1112" y="479" width="11" height="11" opacity=".48"/>
</g>
<g fill="none" stroke="#8ba7d6" stroke-width="1" opacity=".15">
<path d="M1018 310 1082 281 1148 320 1210 289"/>
<circle cx="1018" cy="310" r="3"/>
<circle cx="1082" cy="281" r="3"/>
<circle cx="1148" cy="320" r="3"/>
<circle cx="1210" cy="289" r="3"/>
</g>
<!-- Earth -->
<circle cx="210" cy="184" r="111" fill="#40bfff" opacity=".13" filter="url(#glow)"/>
<circle cx="210" cy="184" r="94" fill="none" stroke="#74d8ff" stroke-opacity=".15"/>
<circle cx="210" cy="184" r="86" fill="url(#earth)"/>
<g clip-path="url(#earthClip)">
<path d="M141 139 159 119 179 120 190 106 213 109 218 125 239 131 237 150 219 157 210 177 190 171 181 151 161 154Z" fill="#82d6a3"/>
<path d="M188 172 211 175 227 194 218 217 206 223 202 251 183 238 178 215 165 199 169 183Z" fill="#66be91"/>
<path d="M235 116 260 123 278 143 290 161 281 175 259 171 252 155 238 151 229 134Z" fill="#90ddb0"/>
<path d="M244 183 270 177 290 195 283 218 264 226 252 213 232 207Z" fill="#5ab78c"/>
<path d="M134 182C164 166 183 177 204 166S249 144 285 159" fill="none" stroke="#efffff" stroke-width="8" stroke-linecap="round" opacity=".62"/>
<path d="M159 224C185 208 206 216 225 207S254 196 267 200" fill="none" stroke="#efffff" stroke-width="5" stroke-linecap="round" opacity=".47"/>
<path d="M167 129C185 134 202 133 216 125" fill="none" stroke="#fff" stroke-width="4" stroke-linecap="round" opacity=".55"/>
<circle cx="210" cy="184" r="88" fill="url(#earthShade)"/>
</g>
<circle cx="210" cy="184" r="86" fill="none" stroke="#b9f5ff" stroke-opacity=".55" stroke-width="2"/>
<path d="M91 239C160 110 287 98 350 171" fill="none" stroke="#8aafff" stroke-width="1" stroke-opacity=".18" stroke-dasharray="4 9"/>
<circle cx="348" cy="169" r="3" fill="#adc7ff" opacity=".7"/>
<!-- Poster-style mission typography -->
<g class="label" text-anchor="end">
<text x="1190" y="81" fill="#ff9a62" font-size="11" font-weight="700" letter-spacing="5">MISSION 09 · MARE TRANQUILLITATIS</text>
<text x="1190" y="129" fill="#edf5ff" font-size="39" font-weight="800" letter-spacing="2">LUNAR RIDER</text>
<text x="1188" y="153" fill="#8fa5c5" font-size="11" letter-spacing="3.5">LOW GRAVITY / HIGH PURR-SUIT</text>
<path d="M1050 172H1190" stroke="#ff775f" stroke-width="3"/>
<path d="M1168 172H1190" stroke="#ffd28b" stroke-width="3"/>
</g>
<!-- Distant lunar terrain -->
<path d="M0 628 91 601 154 607 240 553 289 575 357 560 424 605 510 589 585 616 682 578 739 590 814 548 879 566 932 543 1009 586 1080 555 1130 572 1206 542 1280 561V800H0Z" fill="#273249"/>
<path d="M0 650C122 615 209 651 309 629S482 605 582 627 742 583 860 596 1043 621 1136 594 1224 579 1280 585V800H0Z" fill="url(#moonRim)"/>
<path d="M0 650C122 615 209 651 309 629S482 605 582 627 742 583 860 596 1043 621 1136 594 1224 579 1280 585" fill="none" stroke="#d8e3e8" stroke-opacity=".65" stroke-width="3"/>
<path d="M0 670C180 639 253 680 389 647S638 648 751 624 996 637 1118 619 1228 608 1280 614V800H0Z" fill="url(#moon)"/>
<!-- Small distant craters -->
<g opacity=".58">
<ellipse cx="84" cy="649" rx="64" ry="14" fill="#465268"/>
<path d="M21 649Q84 625 147 649" fill="none" stroke="#bec6cf" stroke-width="3"/>
<ellipse cx="402" cy="635" rx="45" ry="10" fill="#4a566a"/>
<path d="M358 635Q402 618 446 635" fill="none" stroke="#b5bfca" stroke-width="2"/>
<ellipse cx="984" cy="619" rx="49" ry="11" fill="#414d62"/>
<path d="M937 619Q984 603 1032 619" fill="none" stroke="#aeb9c5" stroke-width="2"/>
</g>
<!-- Flag -->
<g opacity=".88">
<path d="M1124 491V603" stroke="#c4d0d7" stroke-width="4"/>
<path d="M1124 493C1150 483 1172 504 1200 490V545C1172 558 1150 536 1124 547Z" fill="url(#coral)"/>
<path d="M1124 493C1150 483 1172 504 1200 490" fill="none" stroke="#ffd2a0" stroke-width="2"/>
<g transform="translate(1156 519)" fill="#fff1df">
<ellipse cy="8" rx="9" ry="7"/>
<circle cx="-10" cy="-1" r="4"/>
<circle cx="-3" cy="-7" r="4"/>
<circle cx="5" cy="-7" r="4"/>
<circle cx="12" cy="0" r="4"/>
</g>
<ellipse cx="1124" cy="605" rx="20" ry="5" fill="#303b50" opacity=".55"/>
</g>
<!-- Lunar surface craters and stones -->
<g>
<ellipse cx="205" cy="711" rx="132" ry="42" fill="#a6afba" opacity=".5"/>
<ellipse cx="205" cy="716" rx="119" ry="34" fill="url(#crater)"/>
<ellipse cx="205" cy="721" rx="86" ry="21" fill="#354055" opacity=".55"/>
<path d="M89 708C122 675 280 667 322 708" fill="none" stroke="#d0d5db" stroke-opacity=".52" stroke-width="4"/>
<path d="M114 735C158 753 265 749 299 733" fill="none" stroke="#222d42" stroke-opacity=".35" stroke-width="3"/>
<ellipse cx="1048" cy="697" rx="116" ry="35" fill="#9da7b3" opacity=".46"/>
<ellipse cx="1048" cy="701" rx="103" ry="29" fill="url(#crater)"/>
<ellipse cx="1048" cy="706" rx="70" ry="17" fill="#354156" opacity=".55"/>
<path d="M948 695C982 670 1104 664 1143 692" fill="none" stroke="#c2cbd3" stroke-opacity=".5" stroke-width="3"/>
<ellipse cx="533" cy="753" rx="63" ry="17" fill="#303b50" opacity=".55"/>
<path d="M474 750Q532 720 592 750" fill="none" stroke="#949fac" stroke-width="4"/>
<ellipse cx="534" cy="751" rx="48" ry="11" fill="#465267"/>
<path d="M55 738 75 711 97 716 110 741Z" fill="#657287"/>
<path d="M55 738 75 711 82 739Z" fill="#929ca9"/>
<path d="M355 689 368 670 386 675 394 695Z" fill="#515f75"/>
<path d="m355 689 13-19 5 24Z" fill="#a0a9b4"/>
<path d="M1190 735 1212 698 1241 710 1253 743Z" fill="#45536a"/>
<path d="m1190 735 22-37 10 42Z" fill="#8491a2"/>
</g>
<g fill="#d5dce1" opacity=".32">
<circle cx="135" cy="636" r="3"/><circle cx="285" cy="663" r="2"/>
<circle cx="432" cy="694" r="3"/><circle cx="490" cy="655" r="2"/>
<circle cx="566" cy="701" r="2"/><circle cx="608" cy="661" r="3"/>
<circle cx="767" cy="720" r="2"/><circle cx="870" cy="654" r="2.5"/>
<circle cx="938" cy="754" r="3"/><circle cx="1180" cy="649" r="2"/>
</g>
<!-- Ground shadow and lunar dust -->
<ellipse cx="730" cy="642" rx="200" ry="25" fill="#172237" opacity=".3"/>
<ellipse cx="730" cy="640" rx="139" ry="12" fill="#111b30" opacity=".26"/>
<g fill="#d5dde2">
<circle cx="521" cy="640" r="8" opacity=".15">
<animate attributeName="opacity" values=".08;.3;.08" dur="2.8s" repeatCount="indefinite"/>
</circle>
<circle cx="496" cy="630" r="5" opacity=".18">
<animate attributeName="opacity" values=".25;.06;.25" dur="3.4s" repeatCount="indefinite"/>
</circle>
<circle cx="934" cy="617" r="6" opacity=".17">
<animate attributeName="opacity" values=".08;.26;.08" dur="3s" repeatCount="indefinite"/>
</circle>
<circle cx="958" cy="605" r="3" opacity=".24"/>
</g>
<g fill="none" stroke="#d6e2e9" stroke-linecap="round" opacity=".22">
<path d="M432 589H531" stroke-width="4"/>
<path d="M467 610H541" stroke-width="2"/>
<path d="M382 570H485" stroke-width="2"/>
</g>
<!-- Cat and skateboard, gently floating in low gravity -->
<g id="rider">
<animateTransform attributeName="transform" type="translate"
values="0 0;0 -7;0 0" keyTimes="0;.5;1" dur="3.8s" repeatCount="indefinite"
calcMode="spline" keySplines=".45 0 .55 1;.45 0 .55 1"/>
<!-- Skateboard -->
<g transform="translate(735 600) rotate(-8)" filter="url(#shadow)">
<g>
<circle cx="-121" cy="31" r="19" fill="#152239"/>
<circle cx="-121" cy="31" r="13" fill="#79d5d3"/>
<circle cx="-121" cy="31" r="6" fill="#243a50"/>
<path d="M-127 21-115 41M-132 29-110 34" stroke="#d5ffff" stroke-width="2" opacity=".5"/>
<circle cx="116" cy="31" r="19" fill="#152239"/>
<circle cx="116" cy="31" r="13" fill="#79d5d3"/>
<circle cx="116" cy="31" r="6" fill="#243a50"/>
<path d="M110 21 122 41M105 29 127 34" stroke="#d5ffff" stroke-width="2" opacity=".5"/>
</g>
<path d="M-145 7-125 25H-104L-91 7M91 7l13 18h22l21-18" fill="none" stroke="#5b6e80" stroke-width="7" stroke-linejoin="round"/>
<path d="M-190-7Q-181-34-151-19L142-19Q171-39 188-11 192 6 165 10L-160 10Q-188 9-190-7Z" fill="#8a334e"/>
<path d="M-190-12Q-177-38-148-23L143-23Q171-43 188-16 187-1 163 1L-161 1Q-185 1-190-12Z" fill="url(#deck)" stroke="#ffcc8b" stroke-width="2"/>
<path d="M-156-22H146Q159-28 166-25L158-14H-155Z" fill="#27364c"/>
<path d="M-136-18H119" stroke="#637184" stroke-width="2" stroke-dasharray="3 7" opacity=".65"/>
<circle cx="-149" cy="-13" r="3" fill="#f5dec1"/>
<circle cx="143" cy="-14" r="3" fill="#f5dec1"/>
<path d="M-43 4H44" stroke="#ffbd75" stroke-width="3" stroke-linecap="round"/>
<path d="M-16 5 0-9 16 5" fill="none" stroke="#fff0cf" stroke-width="3" stroke-linecap="round" stroke-linejoin="round"/>
</g>
<!-- Curling tabby tail -->
<path d="M657 480C582 508 579 565 519 554 465 545 464 491 505 477" fill="none" stroke="#683f32" stroke-width="43" stroke-linecap="round"/>
<path d="M657 480C582 508 579 565 519 554 465 545 464 491 505 477" fill="none" stroke="url(#fur)" stroke-width="34" stroke-linecap="round"/>
<path d="M506 476 501 494M484 510l23 7M490 541l19-18M533 554l-5-24M566 533l-19-14" fill="none" stroke="#a95330" stroke-width="8" stroke-linecap="round"/>
<!-- Backpack -->
<g filter="url(#shadow)">
<rect x="758" y="354" width="108" height="158" rx="28" fill="#758a9e" stroke="#25354b" stroke-width="6"/>
<rect x="773" y="367" width="78" height="129" rx="18" fill="url(#suit)"/>
<path d="M786 382H837M786 472H837" stroke="#8a9dad" stroke-width="5"/>
<rect x="790" y="398" width="43" height="52" rx="7" fill="#33465d"/>
<path d="M799 410H824M799 420H818M799 430H827" stroke="#78d3d4" stroke-width="3" opacity=".8"/>
<circle cx="844" cy="385" r="5" fill="#ff805f"/>
</g>
<!-- Back arm -->
<path d="M754 418C812 427 843 476 893 456L929 425" fill="none" stroke="#26354b" stroke-width="62" stroke-linecap="round" stroke-linejoin="round"/>
<path d="M754 418C812 427 843 476 893 456L929 425" fill="none" stroke="url(#suit)" stroke-width="50" stroke-linecap="round" stroke-linejoin="round"/>
<path d="M781 434C823 448 844 477 884 466" fill="none" stroke="#8395a6" stroke-width="7" stroke-linecap="round" opacity=".65"/>
<g transform="translate(927 420) rotate(39)">
<rect x="-28" y="-27" width="49" height="54" rx="17" fill="#ff775f" stroke="#28374c" stroke-width="5"/>
<path d="M14-29Q37-30 41-13L43 6Q40 28 17 31 0 29-1 15L-3-10Q-1-27 14-29Z" fill="url(#suit)" stroke="#28374c" stroke-width="5"/>
<path d="M24-16v23M34-10l-2 17M13-15l-1 19" stroke="#8799aa" stroke-width="3" stroke-linecap="round"/>
</g>
<!-- Legs -->
<path d="M733 488Q795 500 819 541L843 554" fill="none" stroke="#28374c" stroke-width="72" stroke-linecap="round" stroke-linejoin="round"/>
<path d="M733 488Q795 500 819 541L843 554" fill="none" stroke="url(#suit)" stroke-width="59" stroke-linecap="round" stroke-linejoin="round"/>
<path d="M772 505Q804 516 819 541" fill="none" stroke="#8598aa" stroke-width="8" opacity=".6"/>
<path d="M808 530 835 514" stroke="#ff775f" stroke-width="15"/>
<path d="M811 547 861 540Q878 545 880 561L868 575Q840 584 805 570L800 558Z" fill="url(#suit)" stroke="#27374d" stroke-width="6"/>
<path d="M808 568Q842 579 869 569" fill="none" stroke="#26364b" stroke-width="8" stroke-linecap="round"/>
<path d="M837 545 866 550" stroke="#8295a6" stroke-width="4"/>
<path d="M688 489Q645 508 639 546L648 579" fill="none" stroke="#28374c" stroke-width="75" stroke-linecap="round" stroke-linejoin="round"/>
<path d="M688 489Q645 508 639 546L648 579" fill="none" stroke="url(#suit)" stroke-width="61" stroke-linecap="round" stroke-linejoin="round"/>
<path d="M670 509Q647 523 644 548" fill="none" stroke="#fff" stroke-opacity=".6" stroke-width="7" stroke-linecap="round"/>
<path d="M620 557 662 554" stroke="#ff775f" stroke-width="16"/>
<path d="M617 571H672Q687 574 690 590L687 605Q651 618 609 604L607 585Z" fill="url(#suit)" stroke="#27374d" stroke-width="6"/>
<path d="M612 602Q649 614 684 602" fill="none" stroke="#26364b" stroke-width="9" stroke-linecap="round"/>
<path d="M619 580H663" stroke="#8295a6" stroke-width="4"/>
<!-- Front outstretched arm -->
<path d="M646 416C588 418 552 454 506 427L469 394" fill="none" stroke="#28374c" stroke-width="63" stroke-linecap="round" stroke-linejoin="round"/>
<path d="M646 416C588 418 552 454 506 427L469 394" fill="none" stroke="url(#suit)" stroke-width="51" stroke-linecap="round" stroke-linejoin="round"/>
<path d="M616 422C577 426 550 445 525 438" fill="none" stroke="#fff" stroke-opacity=".62" stroke-width="7" stroke-linecap="round"/>
<g transform="translate(475 399) rotate(-42)">
<rect x="-24" y="-29" width="48" height="57" rx="16" fill="#ff775f" stroke="#28374c" stroke-width="5"/>
<path d="M-18-28Q-40-28-44-8L-44 11Q-39 31-18 31 1 27 0 10L1-11Q-1-27-18-28Z" fill="url(#suit)" stroke="#28374c" stroke-width="5"/>
<path d="M-28-15v23M-38-9l2 17M-17-15l1 18" stroke="#8799aa" stroke-width="3" stroke-linecap="round"/>
</g>
<!-- Suit torso -->
<path d="M635 378Q688 361 749 381 781 402 784 448L792 492Q774 524 730 529L669 521Q631 508 624 474L618 423Q617 395 635 378Z" fill="url(#suit)" stroke="#28374c" stroke-width="7" filter="url(#shadow)"/>
<path d="M635 394Q648 382 664 381M754 397Q770 423 769 449" fill="none" stroke="#fff" stroke-width="7" stroke-linecap="round" opacity=".62"/>
<path d="M639 477Q704 502 782 476L790 496Q734 532 667 515Z" fill="#8b9dad" opacity=".62"/>
<path d="M646 485Q709 511 780 485" fill="none" stroke="#ff775f" stroke-width="12"/>
<path d="M656 391 646 469M749 390l19 78" fill="none" stroke="#647b90" stroke-width="8"/>
<path d="M656 392 648 461M747 393l16 68" fill="none" stroke="#d4dee4" stroke-width="3"/>
<!-- Chest control unit -->
<g transform="translate(683 411) rotate(5)">
<rect width="78" height="62" rx="11" fill="#34495e" stroke="#203147" stroke-width="4"/>
<rect x="9" y="9" width="37" height="23" rx="4" fill="#0a2335"/>
<path d="M15 24 22 18 28 21 38 13" fill="none" stroke="#80e2da" stroke-width="2"/>
<circle cx="58" cy="16" r="5" fill="#ff8c62"/>
<circle cx="58" cy="31" r="5" fill="#89ddd0"/>
<path d="M11 44H66M11 51H49" stroke="#91a7b8" stroke-width="3" stroke-linecap="round"/>
</g>
<!-- Paw mission patch -->
<g transform="translate(639 436) rotate(-9)" fill="#f37a5d">
<ellipse cy="8" rx="9" ry="7"/>
<circle cx="-10" cy="-1" r="4"/>
<circle cx="-3" cy="-7" r="4"/>
<circle cx="5" cy="-7" r="4"/>
<circle cx="12" cy="0" r="4"/>
</g>
<!-- Oxygen hose -->
<path d="M766 467C833 477 842 425 802 397" fill="none" stroke="#29394e" stroke-width="13" stroke-linecap="round"/>
<path d="M766 467C833 477 842 425 802 397" fill="none" stroke="#78cbd0" stroke-width="6" stroke-linecap="round" stroke-dasharray="4 7"/>
<circle cx="765" cy="467" r="11" fill="#40576c" stroke="#d5e2e7" stroke-width="4"/>
<!-- Helmet collar -->
<path d="M606 365Q690 341 779 365L786 392Q702 423 602 393Z" fill="#28394f" stroke="#1e2d42" stroke-width="6"/>
<path d="M611 359Q690 339 774 360L779 382Q695 407 606 383Z" fill="url(#helmetRim)" stroke="#42576c" stroke-width="5"/>
<path d="M620 374Q690 391 765 372" fill="none" stroke="#ff775f" stroke-width="9"/>
<circle cx="625" cy="380" r="5" fill="#5a7085"/>
<circle cx="758" cy="380" r="5" fill="#5a7085"/>
<!-- Helmet -->
<g filter="url(#shadow)">
<ellipse cx="690" cy="273" rx="150" ry="145" fill="url(#helmetRim)" stroke="#28384d" stroke-width="7"/>
<ellipse cx="690" cy="274" rx="133" ry="128" fill="#344b62"/>
<ellipse cx="690" cy="277" rx="124" ry="118" fill="url(#visor)" stroke="#91b2c1" stroke-width="3"/>
<path d="M583 206Q609 155 672 150" fill="none" stroke="#fff" stroke-width="9" stroke-linecap="round" opacity=".68"/>
<path d="M573 313Q563 280 571 250" fill="none" stroke="#8298a9" stroke-width="6" stroke-linecap="round"/>
<rect x="535" y="245" width="30" height="68" rx="13" fill="#8da1b1" stroke="#2b3d52" stroke-width="5"/>
<rect x="815" y="245" width="30" height="68" rx="13" fill="#71899c" stroke="#2b3d52" stroke-width="5"/>
<circle cx="550" cy="277" r="7" fill="#ff8c61"/>
<circle cx="830" cy="277" r="7" fill="#78d5d0"/>
</g>
<!-- Cat inside visor -->
<g clip-path="url(#visorClip)">
<path d="M610 230 618 166Q620 154 631 163L673 201M707 200 752 161Q763 153 764 168L770 231" fill="url(#fur)" stroke="#813f2d" stroke-width="5" stroke-linejoin="round"/>
<path d="M624 193 628 178 650 202Z" fill="#ef8d85"/>
<path d="M731 201 754 177 756 198Z" fill="#ef8d85"/>
<ellipse cx="690" cy="277" rx="88" ry="85" fill="url(#fur)" stroke="#8a482f" stroke-width="4"/>
<path d="M612 276Q611 334 652 353L689 365 731 350Q767 328 770 282 747 307 728 302L690 320 649 301Q631 309 612 276Z" fill="#f9dbad" opacity=".9"/>
<!-- Tabby markings -->
<path d="M667 204 677 230 688 207 698 231 712 203" fill="none" stroke="#a95730" stroke-width="10" stroke-linecap="round" stroke-linejoin="round"/>
<path d="M620 242 647 250M615 261l30 5M760 241l-27 11M765 261l-29 5" stroke="#a95730" stroke-width="8" stroke-linecap="round"/>
<path d="M632 318 650 314M748 317l-18-5" stroke="#bf6a37" stroke-width="7" stroke-linecap="round"/>
<!-- Eyes -->
<path d="M638 264Q657 248 676 264" fill="#fff5d9" stroke="#633e30" stroke-width="4" stroke-linecap="round"/>
<path d="M704 264Q724 248 743 264" fill="#fff5d9" stroke="#633e30" stroke-width="4" stroke-linecap="round"/>
<ellipse cx="659" cy="263" rx="12" ry="15" fill="#9be081"/>
<ellipse cx="722" cy="263" rx="12" ry="15" fill="#9be081"/>
<ellipse cx="659" cy="264" rx="4" ry="12" fill="#172536"/>
<ellipse cx="722" cy="264" rx="4" ry="12" fill="#172536"/>
<circle cx="654" cy="257" r="3" fill="#fff"/>
<circle cx="717" cy="257" r="3" fill="#fff"/>
<path d="M638 258Q657 244 676 261M704 261Q724 244 743 258" fill="none" stroke="#6b3e2c" stroke-width="4" stroke-linecap="round"/>
<!-- Muzzle -->
<ellipse cx="672" cy="300" rx="25" ry="21" fill="#ffe8c4"/>
<ellipse cx="708" cy="300" rx="25" ry="21" fill="#ffe8c4"/>
<path d="M680 288Q690 281 700 288L691 298Z" fill="#b96663" stroke="#7a453e" stroke-width="2" stroke-linejoin="round"/>
<path d="M691 298V306M691 306Q681 316 673 306M691 306Q700 316 709 306" fill="none" stroke="#77483c" stroke-width="3" stroke-linecap="round"/>
<path d="M626 294 574 284M627 305 570 306M631 315 584 330M752 294l49-13M753 305l55 1M749 316l46 15" fill="none" stroke="#fff4dc" stroke-width="2.5" stroke-linecap="round" opacity=".88"/>
<!-- Suit visible at bottom of helmet -->
<path d="M622 355Q690 329 758 355L780 402H600Z" fill="url(#suit)"/>
<path d="M654 349Q690 369 728 349" fill="none" stroke="#ff775f" stroke-width="8"/>
</g>
<!-- Visor reflections -->
<ellipse cx="690" cy="277" rx="121" ry="115" fill="url(#glass)" pointer-events="none"/>
<path d="M605 217Q627 180 666 172" fill="none" stroke="#e8ffff" stroke-width="13" stroke-linecap="round" opacity=".3"/>
<path d="M591 247Q587 265 589 277" fill="none" stroke="#e8ffff" stroke-width="7" stroke-linecap="round" opacity=".24"/>
<path d="M749 343Q774 323 782 293" fill="none" stroke="#69badd" stroke-width="5" stroke-linecap="round" opacity=".24"/>
<g color="#e9ffff" opacity=".55">
<use xlink:href="#spark" x="752" y="202" width="18" height="18"/>
</g>
</g>
<!-- Foreground accents -->
<path d="M0 782C203 761 303 792 477 776S766 757 925 780 1124 759 1280 770V800H0Z" fill="#202b40" opacity=".48"/>
<g class="label">
<text x="74" y="525" fill="#a8bad2" font-size="11" font-weight="700" letter-spacing="4">ONE SMALL PUSH</text>
<text x="72" y="558" fill="#f0f5fa" font-size="25" font-weight="800" letter-spacing="1">ONE GIANT PURR.</text>
<path d="M73 576H133" stroke="#ff7b5f" stroke-width="4"/>
<circle cx="145" cy="576" r="2" fill="#ffb86b"/>
</g>
<g class="label" fill="#c2ccda" opacity=".55" font-size="9" letter-spacing="2">
<text x="75" y="768">LUNAR SURFACE · 1.62 M/S²</text>
<text x="1203" y="768" text-anchor="end">EST. 1969 / FOREVER CURIOUS</text>
</g>
</svg>Reasoning trace (4,531 tokens)
I need produce SVG single fenced code block containing complete file, likely pure inline SVG requested. Should draw astronaut cat skateboarding on moon. Should visually stunning. Must use svg code only? Instructions output complete file ```html (or ```svg when task asks for SVG). User explicitly asks draw SVG. So output ```svg complete inline SVG. No external files/images/fonts/network. Should handle if SVG static? Could animate inline CSS and SVG perhaps. User wants visual. Should self-contained SVG with gradient filters shapes, astronaut cat detailed, skateboard on moon, star background, Earth maybe. Should visible first paint. Should adapt? SVG viewport scaling responsive, 1280x800 ratio maybe 16:10. Should have no horizontal scrollbar if direct SVG likely browser. Could width=100vw height=100vh viewBox. Maybe include animations for star twinkle? SVG with CSS animation. Make sure screenshot 3 sec meaningful. Make core composition centered. Should have quality.
I should craft detailed artistic SVG. Astronaut cat wearing space suit, tail, helmet transparent with cat face and ears. Skateboard dynamic jump or cruising over lunar surface. Moon ground craters bottom right. Background deep navy with stars, large Earth top left maybe crescent? Could add typography subtle "LUNAR // 09" "LOW GRAVITY CLUB" no external fonts use system. Should primarily SVG. Make sure cat clearly visible, astronaut suit with orange accents, glass helmet, skateboard deck and wheels.
Landscape 1280x800. Scene: dark space background #060b24 radial gradients. Earth upper left at x190 y175 radius 86 with glowing blue gradient continents. Distant planet ring maybe not necessary. Stars numerous, patterns efficient.
Moon ground covers bottom y600+, grey with gradients, uneven rim. Skateboard at x780 y580 angled upward? Cat body x680 y400. The board angled -10° with motion. Character dynamic, knees bent:
- Head chest maybe astronaut sitting? Cat astronaut center around 760,330. Helmet circle at (690,235?) Should define coherent composition.
I'll plan coordinates viewBox 0 0 1280 800:
Background.
Earth upper left (210,170), moon small? Stars.
Moon surface path from 0,650 curvy to 1280,580 -> bottom. lit horizon.
Board near x735 y615, length 310, rotated -10? Cat on deck, body inclined at 700. Make sure no accidental clipping.
Cat astronaut:
Helmet center (715,260) radius 146? Head big. Body suit from around 635,382 to810,540, legs to board.
Perhaps cat at x610? Better composition anchor right center to balance Earth left.
Cat helmet outer around (690,270) rx156 ry143. Dark collar y386.
Suit backpack x838 377 etc.
Body torso path M632 388 Q690 369 764 395 L796 505 Q751 547 656 515 Z.
One arm left extended reaching towards x450 y460 holding helmet? Better dynamic arms: left arm x627 405 to530 426 to448 375 glove; right arm x763 413 to850 465 to910 420 glove. This forms joyride.
Legs:
near leg from 700,505 to645,535 to635,574 boot on board left. far leg from 751,506 to814,529 to842,560.
Tail emerges suit left? Orange-striped tail curved left around body maybe from 639 490 C560 505 554 573 493 540 C450 517 477 456 520 474 - thick stroke. Should behind body.
Helmet:
- Rear dark rim circle etc.
- Outer white ring path ellipse.
- Visor glass ellipse fill gradient dark translucent maybe #183959 opacity .9 with highlight.
- Cat face inside helmet: orange/cream fur head, ears triangles, cheeks. Eyes as slanted curves, nose, whiskers. Face centered (689,265). Head path around 620,205 Q615 175 642 190 L660 162 L680 200 ... perhaps shape.
Make cat clearly visible: ears triangles orange, face ellipse creamy at (690,270) rx88 ry80, dark tabby stripes. Eyes green, pupils black. Oval muzzle, cute smile.
Helmet glass overlay but if filled opaque cat hidden. Draw glass rim base ellipse fill darkblue, then cat shapes on top, then translucent highlight path. Cat in suit within face/head. Ears up to 185. Outer ellipse center 690 278 rx145 ry140 => y138 top perhaps. Face ears around 185 fine. Helmet outer shell gradient white ring via paths or outer circle white then inner ellipse dark. Use outer ellipse fill white. Interior ellipse center690,277 rx126 ry118 fill visor gradient. Collar y385. Oxygen hose.
Suit detailed pads, control panel on chest, mission patch catpaw. Orange stripes.
Arm left: behind body sleeve white with dark outline, gloves. Use thick paths with stroke white and black? Better path shapes for volume. I can use simple thick curved paths with white stroke 46 and outline dark stroke 54 under, internal white 44. Dynamic.
Board: group transform="translate(715 607) rotate(-9)" deck shape path M-190 -6 Q-170 -35 -140 -16 L130 -16 Q153 -43 184 -13 Q190 8 164 12 L-159 12 Q-185 11 -190 -6. Deck fill orange pink. bottom dark. trucks at -105 16 etc. Wheels below to y46. Board bottom y655. Surface under at y640 maybe board partly on. Character feet y566 and board y592. Better board y600.
Board group translate(735 602) rotate(-8): deck y0, wheels 26. Surface horizon y630 left and 610 right. Board on ground at y627. good. Cat boots around y562-579; deck top y~585. Perhaps should properly.
Character shadow separately.
Moon ground with broad craters and star light.
Foreground craters near 200,690; 1020,670; lunar rocks.
Subtle speed lines behind skateboard left.
Astronaut launches? If board in air slight. User asked skateboarding on moon no need motion. Add dust.
Text top-left maybe small mark "APOLLO // FELINE" but visual not asked, could make polished poster. Could add upper right logo-ish "LUNAR / LOW GRAVITY CLUB" with small stars. Title at x70 y540? Better not distract. Top right at 1040 y80 "MISSION 09" and below "LUNAR RIDER". Fine. Add tiny line.
SVG style add animations: floating astronaut group bob translate Y -? Board group maybe bob together if grouped. Group trick entire skater wrapped g animate 0 0, board inside same ensuring consistency. Dust subtle. Stars twinkle with CSS opacity animations. But pure SVG screenshot works. CSS within svg allowed. Should have no JS. Use @media prefers-reduced-motion. Animating transforms on SVG groups with transform-box fill-box transform-origin center tricky, easiest <animateTransform> elements? Allowed inline SMIL. Main skater group contains board + body, animateTransform type translate values "0 0;0 -8;0 0" dur 4s; board altitude okay.
Could animate star opacity via CSS with classes; no need complex.
Make sure first paint all visible.
I'll build comprehensive SVG around 500 lines? I have token room. Should have final response one code block. Quality more important.
Detailed definitions:
linearGradient id bg etc, radialGradient starhaze, earth, moon, helmetRim, visor, suit, orange, board.
filters: glow, softShadow, blur, grain? feTurbulence perhaps expensive and possible screenshot fine. Use moon filter texture? I can use pattern speckles manually. Glow Earth with filter.
clipPath earthClip id. clipPath visor to keep face inside? Face all inside. Cat face clip perhaps no need. Earth continents with paths clipped.
Pattern starDust? manually stars grouped.
Earth left top:
circle with glow outer 116 opacity. circle r84 fill earth. continents shapes fill #64d6a2. Cloud path white .75. Earth shadow radial gradient use one. Partial dark using transparent overlay circle with gradient. Orbit path ellipse.
Stars numerous across background, no external. use symbol star id 4point; <use>.
background nebula radial gradient ellipse.
Ground: path M0 650 C145 610 245 660 371 621 C480 589 510 638 610 623 C806 584 933 591 1035 600 C1131 608 1191 578 1280 580 V800 H0Z. Character at 700, ground behind wheels.
Moon highlights path stroke.
Distant craters along horizon, hills.
Ground craters ellipses with rings and shadow.
At foreground bottom maybe path dark.
Surface speckles small.
Main skater overall group maybe animateTransform. Cat shadow no.
Tail behind: path stroke outline then orange etc; stripes separate dark curves clipped impossible but use few lines at ends.
Backpack on right behind arm/head body: rounded rect x772,y350,w89,h142 with straps.
Arm left wide upward/outstretched. Gloves cat paw? White glove with cuffs orange.
Arm right perhaps bent up. Use g outlines with path:
Left arm outline path M650 417 C586 423 553 455 505 424 L469 392 stroke #18233c width58; white 48; inner gray shadow path. Cuff at 488,410 rotated 38; glove at450,376.
Right arm M759 420 C816 428 844 480 899 452 L932 421. white.
Gloves 3 finger details.
Legs behind torso? draw before torso.
Far leg dark shadow path M735 490 Q798 505 825 551 L858 563, stroke 64 outline + white. Boot path.
Near leg M682 500 Q646 514 642 551 L653 570. white 60. Boots bulky.
Torso shape overlay covers upper legs.
Board comes behind boots and body? Order board first inside skater then tail, backpack, rear limbs, body etc. Board should below. Legs feet above deck. Draw dust outside animated group so not bob.
Skateboard:
under deck wheels visible: wheel four at x-120,+118 y29 radius 17; far wheel y23 smaller. Trucks.
deck top shape. underside accent.
griptape dark grey path top.
Neon details.
At wheel motion small.
Body group positions define coordinates static.
Helmet outer shadow ellipse x690 272 rx150 ry147. Outer rim ellipse white. Use side pods circles. Outer ellipse gradient. inner rim ellipse #26334b rx132 131; inner glass rx122 114. Cat ears show inside.
Cat head: ears behind face triangles from (626,225) to(631,170) to(669,208) etc. Face ellipse center690,275 rx82 ry78. Orange tabby fur, cream cheeks. Stripes.
Cat eyes at663,270 and716,270, ellipse green; eyelids, pupils. Add eyebrows eyebrow expressions. Nose at690,292; muzzle; whiskers stroke #eef8fa opacity .9.
Helmet reflections: path stroke white opacity .35 from 615,208 C... etc. top-left large smooth shape rgba.
Helmet lower collar x610 y365 width 168 height 47.
Potential cat helmet starts x540 y125 to840 y420. Body below at630 etc.
At x710,y270 cat. Suit x650 etc. Board x735. Fine.
Text: top right tiny: LUNAR RIDER in large 36 font with letter spacing perhaps good. At left bottom above moon maybe "ONE SMALL PUSH" in white 22 plus orange lines; but might compete. Keep single poster caption on left middle x80,y440 "LOW\nGRAVITY" 60 bold perhaps looks stylish, but User just asked scene, text can enhance. It might make visual feel graphic design. Use "LOW GRAVITY" top right big but cat main. Could include tiny vertical "MARE TRANQUILLITATIS • 00.38° N". Avoid any loading.
No HTML necessary. Set width="100%" height="100%" viewBox preserveAspectRatio="xMidYMid slice" could crop at 375 but direct SVG intrinsic? If root width 100vw etc invalid? Use width="1280" height="800" viewBox and style="width:100vw;height:100vh;display:block;background:#060914". If viewport narrow preserveAspectRatio xMidYMid slice yields crop sides, central cat visible, Earth might crop but fine. However Moon ground responsiveness. In direct SVG document style html? Can't target html in svg style? :root { ...} maybe. Browser will show standalone. Root width 100vw height100vh. <svg xmlns ... width="100%" height="100%" viewBox="0 0 1280 800" preserveAspectRatio="xMidYMid slice" role="img" aria-labelledby>. At aspect narrow crop horizontally central cat. Since cat x690 stays central and Earth x190 cropped but that's graceful enough. Could preserveAspectRatio xMidYMid meet yields letterboxing background but root background same. 1280x800 exact good. 375 width gives 234 height if meet? height100vh gives full with empty? meet scales down all fit width leaving vertical background fill, meaning moon around center, not great. Slice is better main subject centered.
Should have no horizontal scrollbar. Standalone root width100vw height100vh; style margin 0 impossible parent? inline body nonexistent direct. when embedded image, irrelevant. I could output HTML with inline SVG but User specifically SVG, allowed ```svg. I'll use root style display:block;width:100vw;height:100vh;overflow:hidden. CSS @keyframes stars.
Animated skater: <g id="rider"> <animateTransform attributeName="transform" type="translate" values="0 0;0 -7;0 0" dur="3.8s" repeatCount="indefinite" calcMode="spline" keyTimes="0;.5;1" keySplines=".45 0 .55 1;.45 0 .55 1"/> ... </g>. If static view at 3sec slight movement no issue. Moon dust separate animate attribute opacity perhaps.
Star CSS .twinkle { animation... } transform-box? just opacity.
Board wheels can animate rotate with animateTransform inside group each wheel if stylish but shapes symmetric not visible. Add little white arcs rotating maybe. Simpler no.
Should design coordinates consistent. I'll write full svg. Ensure unique defs and all paths valid.
I should not use comments overly many but fine. Include title desc.
I'll develop response carefully. Star array maybe 45 uses. Background gradient and some constellations. Earth well rendered. Ground craters. Skater polished.
Potential overlap of text and cat? Right upper text at1000,85 fine. Earth left at210,190. "LOW GRAVITY" at1010,143 maybe, cat head to840 so no overlap.
Astronaut left arm glove at435,385, lines around left. The Earth atx210 no overlap. Tail to480,530.
Skateboard on moon lower central x735, y602. Surface horizon at x735 ~600, board deck at y602 maybe intersects surface but it should be on top with wheels 632, ground extends. Fine.
Ground behind skater drawn before group. Dust in front but behind skater maybe. Shadow ellipse at715 632.
Let's detail ground:
distant rim paths fill #37425b and #566077. Main #7c8699. Horizon lit stroke.
Craters ellipse at190,690 rx120 ry36; interior gradient; rim stroke #a5adbb. At1060,680. Foreground dark gradient.
Rocks with path.
Skater shadow on ground under animated group static ry15 opacity .22.
Dust circles near835 633 etc.
Board rotate -8 means left end at x547 y628, right end x921 y576. Wheel left bottom around650? compute y rotates: group y602, left deck point -170,0 becomes 602+23.7=626; right +170 becomes578. Wheels left y~658 right610. Moon surface at left x550 ~620, left wheels partly buried? Actually near left horizon path around620 so left wheel on ground y650 fine. Right wheel y610 near horizon x900 590. Good dynamic angled ascending right.
Boot left around653,572 relative board at x653,y? board line angle has y613; boots should extend to599 maybe. Left boot y572 height32 bottom588 too high ~25 px above board. Could set near boot y568 and bottom592; board at x650 rotates local x=-85 -> y614. Gap 22. Right boot at850 y547+35=582; board at850 local x115 ->y586. okay. Left adjust boot to582 bottom614. Leg knee642 548; foot path x628 568 h? I'll draw boots shapes explicit rather than strokes.
Near leg from680,500 Q640,515 635,552 L645,572 with stroke60. Boot at618,566 path to688,567 L695,590 Q670,601 618,590 Z. bottom590; board there line maybe614 so 24 gap. Raise board? overall board translation y590? right? Could set boot y586 bottom608. Leg near at645,563 then boot M612 574 ... bottom596. Hmm.
I don't need physically exact, can jump trick just above board? But asked skateboarding, contact desirable.
I can place board at y580? Then line left x650 y594, boots bottom590 contact, right x850 y569, right boot bottom580 close. Wheels left contact around620, ground x550 622. Set board translate(735 580) rotate(-8). Right side deck y~556, maybe right boot bottom580 below deck intersection. Better board y600 left line620 right580. Near boot bottom614, right boot bottom580. Great.
Near boot path bottom612. Set x607,568 -> bottom607. Right boot bottom578.
Board line atx650: y614. good. Right atx850: y582. good. Then deck y600.
Leg near foot boot M617 571 L673 571 Q688 573 690 590 L686 601 Q650 611 612 599 L610 584. bottom601, slightly above but close. I'll set L689 609 Q650 620 608 606 ... Actually giant boot dimensions x608-690 y571-610. Good. Board local at650 y612 contact bottom610.
Right boot M811 547 L861 540 Q878 546 878 563 L868 576 Q840 584 805 570 Z, bottom578. Contact board at850 y582. Great.
Leg right stroke to835,546. Good.
Torso lower x650-786 y510; left leg upper at682,490.
Arm left extends left and up to440,390. Helmet/body around no issue.
Helmet orient upright; face nice.
Tail orange emerges left lower and visible curling x470-610 y480-560 behind arm etc.
Tail thick outline 36, gradient? Stroke can url(#fur). Then stripes small dark orange paths across at positions. Fine.
Backpack x766 353 width102 and body right arms. Control details.
Texture use filter dropShadow on rider? filter id soft shadow with feDropShadow supported. Apply to major groups, not main whole if performance maybe okay. Use filter="url(#softShadow)" on rider? Complex shadow every element? Use group filter would shadow around all plus internals. Good but likely big. Instead on board/helmet.
I'll consider css twinkle in standalone XML works. class star etc.
Maybe include lunar flag tiny in background left? Adds story. At1060,557 flag? Right side away from skater. Flag with paw logo. But extra maybe nice. Place x1120 y550, vertical 80 from surface around590. Draw simplified flag dark pole and orange flag with paw print. Ground right horizon y589, pole y480-593; flag. Could conflict text? no. This reinforces scene. Add small flutter path.
Motion lines behind board left x450 y570.
Foreground left caption could be x74 y555 "ONE SMALL PUSH" with letter-spacing 5 font-size 14, and "ONE GIANT PURR" size31; ground starts at650, so caption at500 good, but left arm y380 and Earth top. Perhaps title at upper right enough.
I'll craft with high design polish:
Text small orange rectangle and两头. "LUNAR RIDER" 36, "LOW GRAVITY / HIGH PURR-SUIT" 11.
Tiny "SEA OF TRANQUILITY" atx1140 y760 maybe vertical? no.
SVG must run zero errors no script.
I'll begin response composition. Should be exactly code block. Ensure aria title IDs. Filters IDs.
One concern root CSS keyframes within SVG interpreted in image and animation yes. Accessibility title.
Now formulate response around 400 lines.