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Pelican on a bicycle · qwen3.8-27b

Output generated Cost / run $0.0134 Runtime 160.6s

Prompt for this run

Build a single-page illustration whose main content is an inline SVG of a pelican riding a bicycle. Use HTML, CSS, and JavaScript as needed. Write it to `index.html` in the current working directory using your file tools. Inline your own CSS and JavaScript. Do not use external assets, CDNs, or network requests. No third-party libraries are provided. Required behavior: - Make the pelican recognizable through its long bill with a throat pouch, body, wings, and feet. Show it in a plausible riding pose with feet near the pedals and a wing or other clear contact near the handlebars. - Make the bicycle recognizable through two wheels, a connected frame, handlebars, saddle, and pedals. Keep the bird and bicycle visually connected rather than floating apart. - Draw the illustration with SVG shapes and paths embedded in index.html. Do not use an external image or a raster image embedded inside the SVG. - Keep the complete subject visible with a suitable viewBox and responsive sizing. Include an SVG title or accessible description. - Choose the art style, colors, background, and composition freely. Animation and interactive controls are not required. Verify: Inspect the complete illustration for a recognizable pelican, connected bicycle geometry, a riding pose, and unclipped framing. Check that the main artwork consists of inline SVG shapes and paths and has an accessible title or description.

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TAKE IT TO CODE

A single self-contained HTML file — copy it and open in any browser, or reuse the prompt with your own pi-agent run.

RUN

modelqwen3.8-27b
vendorQwen
harnesspi 0.87.1 · browser iteration
generated2026-10-14

METRICS

runtime160.6s
tokens in58k
tokens out9.0k
cached4.8k
cost / run$0.0134
Transcript · 13 messages
system

user

Build a single-page illustration whose main content is an inline SVG of a pelican riding a bicycle. Use HTML, CSS, and JavaScript as needed. Write it to `index.html` in the current working directory using your file tools. Inline your own CSS and JavaScript. Do not use external assets, CDNs, or network requests. No third-party libraries are provided. Required behavior: - Make the pelican recognizable through its long bill with a throat pouch, body, wings, and feet. Show it in a plausible riding pose with feet near the pedals and a wing or other clear contact near the handlebars. - Make the bicycle recognizable through two wheels, a connected frame, handlebars, saddle, and pedals. Keep the bird and bicycle visually connected rather than floating apart. - Draw the illustration with SVG shapes and paths embedded in index.html. Do not use an external image or a raster image embedded inside the SVG. - Keep the complete subject visible with a suitable viewBox and responsive sizing. Include an SVG title or accessible description. - Choose the art style, colors, background, and composition freely. Animation and interactive controls are not required. Verify: Inspect the complete illustration for a recognizable pelican, connected bicycle geometry, a riding pose, and unclipped framing. Check that the main artwork consists of inline SVG shapes and paths and has an accessible title or description.

assistant
thinking
Design an SVG illustration of a pelican riding a bicycle. Let me think about the coordinates.

Canvas viewBox 0 0 800 600.

Bicycle: rear wheel center (230, 440), radius 90. Front wheel center (570, 440), radius 90.

Frame: bottom bracket (crank center) (380, 440). Seat tube goes to saddle (360, 270). Top tube to head tube (540, 280). Down tube from bottom bracket to head tube. Chainstay from rear hub (230,440) to bottom bracket. Seatstay from rear hub to saddle. Front fork from head tube (545, 285) to front hub (570, 440). Handlebar at (535, 255) or so.

Saddle at (360, 265).

Pelican: sitting on saddle. Body is an ellipse centered around (340, 220), facing right. Neck extends forward and up from body to head around (470, 120). Long bill: head at (470,120), bill extends right to (600, 140), with throat pouch drooping under the bill.

Wait, the handlebar is around (535,255). Wing should reach from body to handlebar. Wing from shoulder (380, 200) to handlebar grip (545, 250). Good contact.

Feet: pedals at bottom bracket (380,440), crank arms: one pedal up at (410, 400), other down at (350, 480). Pelican's legs from body to pedals. Leg 1 from body (350, 280) to pedal (410, 405). Leg 2 to (350, 485). Pelican's orange webbed feet on top of pedals.

Tail to the rear left: small fan of feathers (280, 250).

Draw pelican:
- Body: ellipse cx 340 cy 230 rx 80 ry 65, slightly rotated.
- Neck: path curving from top of body (380, 190) to head (460, 115). Use a thick stroked path, or a filled path. Filled S-curve: path M 380 200 C 420 190, 430 150, 455 125 ... Simpler: use a stroke of width 26 with round linecap, color white.
- Head: circle (465, 115) r 24.
- Bill: upper mandible from (470,108) to (600,135), a thin triangle-ish path. Pouch: path curving from (475, 120) to (600,135) to (490, 165) and back — a big pouch under the bill, in orange/yellow.
- Eye: circle at (462, 108), small dark dot.
- Crest on head: small feathers.
- Wing: path from body to handlebar: e.g. M 360 210 C 430 190, 500 210, 545 248, with a slight return for the stroke. Draw a tapered wing: closed shape M 340 220 C 420 175, 510 200, 550 248 C 500 250, 420 240, 360 245 Z, orange-ish or darker white.

Feet: orange webbed triangles.

Frame color: red. Wheels: dark stroke, spokes as lines.

Let me make the coordinates more consistent.

Rear hub (230, 440), front hub (570, 440), crank (380, 440).
- Chainstay: line 230,440 → 380,440.
- Seat tube: 380,440 → 360, 275.
- Seatpost: 360, 275 → 355, 262. Saddle: rounded path around (355, 258), horizontal ellipse width 60, cx 358 cy 255.
- Top tube: 360, 275 → 540, 285.
- Down tube: 380, 440 → 540, 285.
- Head tube: 540, 285 → 552, 315? Fork: from 555, 300 to 570, 440. Simpler: fork line from (545, 290) to (570, 440).
- Handlebar: stem going up from (543, 282) to (538, 258), bar curving from (538, 258) forward to (570, 248) or so, with grip.
- Crank: arms from (380,440) to (412, 402) and (380,440) to (348, 478). Pedals: small rectangles at (412, 402) and (348, 478).
- Chainring circle r 22 at crank, chain lines from chainring to rear hub (230,440) r 12: line 380,418→230,428 and 380,462→230,452 or so.

Pelican's saddle is at (358, 255): body sits on top, body center (345, 205), so bottom of body ~255. Ellipse cx 340 cy 205 rx 85 ry 58, slightly rotated.

Feet: rear pedal (348, 478): leg from body bottom (330, 255) to (348, 470). Webbed foot at (348, 478) on top of pedal. Front pedal (412, 402): leg from (370, 250) to (412, 398).

Wing: from shoulder area (370, 190) to handlebar grip (545, 252). Wing shape: closed path M 330 195 C 420 160, 510 195, 548 250 L 545 262 C 470 250, 390 235, 335 235 Z. Fill lighter orange, maybe with feather lines.

Neck: path from top of body (395, 165) to head (462, 118): stroke width 24, white, round cap. Maybe an S-curve: M 395 175 C 430 170, 425 140, 460 120.

Head circle at (465, 115) r 22. Bill: from (478, 105) to (610, 130): path M 478 102 L 610 128 L 608 138 L 480 118 Z, orange. Pouch: M 480 118 C 540 160, 590 155, 608 138 L 610 128... hmm, the pouch hangs below the bill: path M 478 115 C 500 165, 570 165, 606 135 L 478 115 Z, filled with lighter orange. Let me try: pouch M 476 114 C 495 170, 585 168, 608 132 C 560 150, 510 140, 478 112 Z — I'll just draw a filled shape: M 478 116 Q 500 175 608 133 L 478 116 Z, with Q control point (520, 185). Path: M 478 116 Q 540 190 608 133 Z. This is a curved triangle: from (478,116), quadratic with control (540,190) to (608,133), and close with a line back. Good — this is the pouch drooping under the bill.

Upper bill on top: M 476 100 L 612 126 L 476 114 Z (thin triangle), fill dark orange.

Eye at (458, 106) r 4, black, with a small white highlight.

Crest feathers: a small path on top of the head.

Tail: to the rear left of body: path fanning out from (260, 220): M 268 215 L 220 195 L 235 225 L 205 222 L 232 240 L 228 258 ... simple fan: M 270 210 L 215 185 L 232 220 L 210 235 L 240 245 Z, fill in gray-ish.

Background: sky gradient (linearGradient allowed, still inline SVG so fine), ground line, maybe a sun, clouds as ellipses. Keep it simple.

Title: <title> and aria: role="img" aria-labelledby.

Responsive: svg width 100%, max-width 900px, viewBox 0 0 800 600, preserveAspectRatio.

Verify in browser with a screenshot.

Also add small wheel spokes: lines through hubs.

Let me write the file.
→ write /tmp/job-Sr71Uf/index.html (8735 bytes)
toolResult

Successfully wrote to /tmp/job-Sr71Uf/index.html

assistant
thinking
The addendum says there's a small JS requirement, "use HTML, CSS, and JavaScript as needed" — JS isn't mandatory, but to be safe I could add a bit of JS (e.g., a simple animation or a caption). To satisfy "JS as needed," I'll add a small script that adds a light idle animation (wheel rotation) with a toggle. Keep it minimal. In reality, animations aren't mandatory. Adding a small script for the wheel rotation adds a sense of life. Let me add the following: slowly rotate the wheels via requestAnimationFrame, and stop if the user prefers reduced motion.

After that, check the console and screenshot in the browser.

Now let me add a small piece of JS (optional idle wheel animation) and then test in the browser.

→ edit {"path":"/tmp/job-Sr71Uf/index.html","edits":[{"oldText":" <p class=\"caption\">Long bill, big pouch, two wheels — rolling down the coast.<
toolResult

Successfully replaced 1 block(s) in /tmp/job-Sr71Uf/index.html.

assistant
thinking
Wait a sec: if I rotate the spoke group, the transform gets applied. But does the spokes group also include the front wheel? No, I split it into two groups (the rear spokes in the first group, the front in the second group). Let me actually check: I made one `<g stroke="#8a8a8a">` containing the spokes for both wheels. In other words, groups[0] would be that single group containing both sets of spokes, and groups[1] would be undefined. Let me verify the file... Yes, it's a single group containing all 8 spoke lines. If I rotate that group around the rear hub, the front wheel's spokes would end up orbiting around the rear hub. I need to split the spokes into two groups. Let me edit the SVG.

The spokes for both wheels are in one group, so I need to split them into two groups for per-wheel rotation:

→ edit {"edits":[{"newText":" <g stroke=\"#8a8a8a\" stroke-width=\"3\">\n <line x1=\"230\" y1=\"362\" x2=\"230\" y2=\"518\"/>\n
toolResult

Successfully replaced 1 block(s) in /tmp/job-Sr71Uf/index.html.

assistant
thinking
The JS queries `g[stroke="#8a8a8a"]` — two groups exist. Good. Next, I'll run it in the browser and take a screenshot.
→ browser {"action":"reload"}
toolResult

Frame 1, +0ms

[Browser image supplied to model]

{"console":["warning: An iframe which has both allow-scripts and allow-same-origin for its sandbox attribute can escape its sandboxing."],"dom":"Pelican on a Bicycle\n\nLong bill, big pouch, two wheels — rolling down the coast.","images":"attached"}

assistant
thinking
The illustration looks pretty good. Issues to check:

1. Pelican's body: sitting on the saddle — the bottom of the body is around y=255, the saddle is at 254. Looks fine.
2. Leg/foot: the front leg goes to the upper pedal (412,402), and the foot is at (392-446, ~414) — the foot is displayed as an orange arrow at (414,404), and it's touching the pedal. The rear leg drops down to (346,476), with the foot below it. The pedals look a bit hidden, but the feet are close. Seems fine.
3. Wing is touching the handlebars: yes, the ellipse of the wingtip is above the bar's grip.
4. Bill: the bill is pointing to the right toward the sun. The pouch hangs down from the bill. Looks good.
5. The frame's fork is fine. The chainring at (380,440) overlaps with the down tube, but that's fine.
6. The whole subject is visible and not cut off.

Minor points: the neck's outline overlay (the 0.25-opacity stroke) is producing a dark band over the neck, but it looks acceptable. The tail overlaps with the body — fine.

The wheels appear to be rotating (the spokes are already rotated). The console only shows a sandbox warning (not from our code).

Let's zoom in and check: the foot at the lower pedal — the foot's triangle at (326-374, 468-488) overlaps the pedal (330,472 w34). The foot's path looks arrow-like, but that's OK.

One point: the pelican's rear foot is a bit forward, but the lower pedal's rectangle is at x 330-364, y 472-481. The foot covers that. Fine.

Is the saddle hidden by the body? In the screenshot, the pelican is sitting on top of the saddle, and the saddle is barely visible. The seatpost is visible. That's sufficient — the saddle exists in the SVG.

Quickly check the console and the animation's motion — it's probably fine. I think we're done. If I check the motion just one more time, it'll be quick.

The illustration renders well. Let me do a quick motion check to confirm the wheel animation works:

→ browser {"action":"motion"}
toolResult

Frame 1, +0ms

[Browser image supplied to model]

Frame 2, +575ms

[Browser image supplied to model]

Frame 3, +1152ms

[Browser image supplied to model]

Frame 4, +1715ms

[Browser image supplied to model]

{"console":["warning: An iframe which has both allow-scripts and allow-same-origin for its sandbox attribute can escape its sandboxing."],"dom":"Pelican on a Bicycle\n\nLong bill, big pouch, two wheels — rolling down the coast.","images":"attached"}

assistant
thinking
The spokes are rotating across frames — animation is working. Console only shows a sandbox warning (unrelated). Everything checked:

- Recognizable pelican: long bill with pouch, body, wings, legs, feet ✓
- Bicycle: 2 wheels, frame tubes, handlebars, saddle, pedals, chainring ✓
- Connected: wings on handlebar grip, feet on pedals, body on saddle ✓
- Inline SVG shapes/paths, no rasters ✓
- Title + desc, role="img" ✓
- Complete subject, viewBox 0 0 800 600, responsive width ✓

Done. Reporting.

All checks pass. The illustration is complete and verified in the browser. **What was built** — `/tmp/job-Sr71Uf/index.html`, a single self-contained page with: - **Inline SVG** (viewBox `0 0 800 600`, responsive via `width:100%`), drawn entirely from shapes/paths — no rasters or external assets - **Pelican**: white body, S-curved neck, head with eye and tuft, long orange bill with a hanging throat pouch, tail fan, two orange legs with webbed feet, and a wing reaching forward - **Bicycle**: two spoked wheels, full red frame (chainstay, seatstay, seat tube, top tube, down tube, head tube, fork), saddle on a post, stem + handlebars with grip, chain, chainring, cranks, and two pedals - **Riding pose**: body seated on the saddle, wing tip resting on the handlebar grip, one foot on each pedal - **Accessibility**: `role="img"` with `<title>` and `<desc>` linked via `aria-labelledby` - **JS**: a small idle animation spinning the wheel spokes (skipped when `prefers-reduced-motion` is set) **Verified in the browser**: - Screenshot: full subject visible, unclipped framing; pelican features, bike geometry, and bird–bike connection all read clearly - Motion capture (4 frames): spokes rotate around each hub center — animation working - Console: no errors from the page (only a sandbox warning from the test harness itself) **Not verified**: exact rendering in other browsers, and behavior under `prefers-reduced-motion` (code path inspected only).