GPT-5.6 Luna  max · 2026-10-21 · Sample 1/3

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AI reference score

4.56 ± 0.36

The ± value shows how much the counted judges’ scores vary across both rounds of scoring.

Claude Opus 5.5 · medium · Pass 1 4.90
Claude Opus 5.5 · medium · Pass 2 4.70
GPT-6 Astra · medium · Pass 1 5.55 Not counted
GPT-6 Astra · medium · Pass 2 5.30 Not counted
Grok 4.7 · medium · Pass 1 4.05
Grok 4.7 · medium · Pass 2 4.60

Scoring criteria

Pelican likeness
3.75
Bicycle correctness
4.75
Riding pose
3.75
Composition
6.50
Obvious errors (higher is better)
4.75
Drawing checks passed Normal

Judges

Claude Opus 5.5 · medium · Pass 1

4.90

What the judge sees: Original (Chinese) 这是一幅扁平风格的卡通插画,画面中央是一只白灰色的鸟,长着橙黄色的大喙和黑色圆眼睛,骑在一辆红色三角形车架的自行车上,两只橙色细腿伸向中间的黄色脚踏板。自行车有两个白色车轮,车轮带灰色辐条和深色轮廓,车下方有一块淡淡的阴影。背景是浅蓝色天空,左上角有一个黄色太阳和白色云朵,右侧还有一朵小云和几条白色短线,下方是深浅不同的绿色起伏草地。

The bird looks more like a seagull, with no pouch, and the bicycle lacks a saddle and handlebars, with its structure too simplified.

Machine translated

Original (Chinese) 鸟更像海鸥,没有喉囊,自行车缺车座和车把,结构过于简化。

  • Long beak and throat pouch: No
  • Two wheels: Yes
  • Frame connects the wheels: Yes
  • Bird sits on the seat: No
  • Feet on the pedals: Yes
Pelican likeness
4.00
Bicycle correctness
5.00
Riding pose
5.00
Composition
6.00
Obvious errors (higher is better)
5.00

Claude Opus 5.5 · medium · Pass 2

4.70

What the judge sees: Original (Chinese) 这是一幅扁平风格的卡通插画,画面中央是一只白灰色的鸟,长着橙黄色的大喙和黑色圆眼睛,骑在一辆红色三角形车架的自行车上,两只橙色细腿伸向中间的黄色脚踏板。自行车有两个白色车轮,车轮带灰色辐条和深色轮廓,车下方有一块淡淡的阴影。背景是浅蓝色天空,左上角有一个黄色太阳和白色云朵,右侧还有一朵小云和几条白色短线,下方是深浅不同的绿色起伏草地。

Looks more like a seagull, with no pouch, handlebars or saddle, and the wings aren't holding the handlebars.

Machine translated

Original (Chinese) 更像海鸥,缺少喉囊、车把和车座,翅膀没有握住车把。

  • Long beak and throat pouch: No
  • Two wheels: Yes
  • Frame connects the wheels: Yes
  • Bird sits on the seat: No
  • Feet on the pedals: Yes
Pelican likeness
4.00
Bicycle correctness
5.00
Riding pose
4.00
Composition
6.00
Obvious errors (higher is better)
5.00

GPT-6 Astra · medium · Pass 1

5.55 Not counted

What the judge sees: Original (Chinese) 画面中央是一只白色、浅灰色身体、橙黄色长嘴的鸟,坐在红色自行车上,橙色双腿向下伸向踏板;自行车有两个浅色圆形车轮,轮缘为深蓝灰色,轮内有放射状辐条。背景是浅蓝色天空和底部层叠的绿色丘陵,左上方有黄色圆形太阳,太阳下方和鸟嘴右后方有白色云朵,天空中还散布着几条白色短横线。

The long beak is recognizable, but the saddle is unclear and the connection between feet and pedals is vague.

Machine translated

Original (Chinese) 长喙可辨,但车座不明,脚与踏板的连接含混。

  • Long beak and throat pouch: Yes
  • Two wheels: Yes
  • Frame connects the wheels: Yes
  • Bird sits on the seat: No
  • Feet on the pedals: No
Pelican likeness
7.00
Bicycle correctness
5.00
Riding pose
3.00
Composition
8.00
Obvious errors (higher is better)
5.00

GPT-6 Astra · medium · Pass 2

5.30 Not counted

What the judge sees: Original (Chinese) 画面中央是一只白色、浅灰色身体、橙黄色长嘴的鸟,坐在红色自行车上,橙色双腿向下伸向踏板;自行车有两个浅色圆形车轮,轮缘为深蓝灰色,轮内有放射状辐条。背景是浅蓝色天空和底部层叠的绿色丘陵,左上方有黄色圆形太阳,太阳下方和鸟嘴右后方有白色云朵,天空中还散布着几条白色短横线。

The picture is tidy, but the beak is a bit short, and the sitting pose, grip and pedaling aren't clear enough.

Machine translated

Original (Chinese) 画面整洁,但喙偏短,坐姿、握把及踩踏关系不足。

  • Long beak and throat pouch: Yes
  • Two wheels: Yes
  • Frame connects the wheels: Yes
  • Bird sits on the seat: No
  • Feet on the pedals: No
Pelican likeness
6.00
Bicycle correctness
5.00
Riding pose
3.00
Composition
8.00
Obvious errors (higher is better)
5.00

Grok 4.7 · medium · Pass 1

4.05

What the judge sees: Original (Chinese) 画面中央是一只白色卡通鸟,面向右侧,长着橙色尖喙、黑色圆眼和灰色翅膀,橙黄色双腿踩在一辆红色自行车上。自行车有两个带灰色辐条的白色车轮,车架呈三角形。背景是浅蓝色天空,左上方有一轮黄色太阳和几朵白色云,底部是起伏的绿色地面。

A white bird with a long beak and no pouch sits on a triangular frame with no saddle or handlebars.

Machine translated

Original (Chinese) 长喙白鸟无喉囊,坐在无座无把的三角车架上。

  • Long beak and throat pouch: No
  • Two wheels: Yes
  • Frame connects the wheels: Yes
  • Bird sits on the seat: No
  • Feet on the pedals: No
Pelican likeness
4.00
Bicycle correctness
4.00
Riding pose
2.00
Composition
7.00
Obvious errors (higher is better)
4.00

Grok 4.7 · medium · Pass 2

4.60

What the judge sees: Original (Chinese) 画面中央是一只白色卡通鸟,面向右侧,长着橙色尖喙、黑色圆眼和灰色翅膀,橙黄色双腿踩在一辆红色自行车上。自行车有两个带灰色辐条的白色车轮,车架呈三角形。背景是浅蓝色天空,左上方有一轮黄色太阳和几朵白色云,底部是起伏的绿色地面。

Short beak and no pouch, so it doesn't look like a pelican; no saddle or handlebars, and the bird sits on the frame.

Machine translated

Original (Chinese) 短喙无喉囊,不像鹈鹕;无车座车把,鸟坐在车架上。

  • Long beak and throat pouch: No
  • Two wheels: Yes
  • Frame connects the wheels: Yes
  • Bird sits on the seat: No
  • Feet on the pedals: Yes
Pelican likeness
3.00
Bicycle correctness
5.00
Riding pose
4.00
Composition
7.00
Obvious errors (higher is better)
5.00

Drawing details

Validation: Drawing checks passed

Generate an SVG of a pelican riding a bicycle

View SVG source
<?xml version="1.0" encoding="UTF-8"?><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 800 600" role="img" aria-labelledby="title desc">
  <title id="title">Pelican riding a bicycle</title>
  <desc id="desc">A cheerful pelican pedals a red bicycle through a sunny landscape.</desc>

  <defs>
    <linearGradient id="sky" x2="0" y2="1">
      <stop stop-color="#BCEBFF"></stop>
      <stop offset="1" stop-color="#F8FDFF"></stop>
    </linearGradient>
    <linearGradient id="body" x1="0" y1="0" x2="1" y2="1">
      <stop stop-color="#FFFDF8"></stop>
      <stop offset="1" stop-color="#D9E6E9"></stop>
    </linearGradient>
    <linearGradient id="beak" x2="0" y2="1">
      <stop stop-color="#FFDB69"></stop>
      <stop offset="1" stop-color="#F39A4B"></stop>
    </linearGradient>
    <filter id="shadow">
      <feDropShadow dx="0" dy="8" stdDeviation="7" flood-opacity=".2"></feDropShadow>
    </filter>
    <style>
      .outline { stroke:#293B4A; stroke-width:7; stroke-linecap:round; stroke-linejoin:round; }
      .spoke { stroke:#9FB6BD; stroke-width:3; }
    </style>
  </defs>

  <rect width="800" height="600" fill="url(#sky)"></rect>
  <circle cx="105" cy="100" r="45" fill="#FFE079"></circle>

  <g fill="#fff" opacity=".8">
    <path d="M70 175c0-18 15-32 33-32 11 0 21 6 27 15 6-4 12-6 19-6 18 0 32 14 32 31H70Z"></path>
    <path d="M575 125c0-15 12-27 27-27 9 0 18 5 23 13 5-4 11-6 17-6 15 0 27 12 27 27h-94Z"></path>
  </g>

  <path d="M0 455c150-35 245 15 370-7 135-24 260-36 430 5v147H0Z" fill="#A9DCA5"></path>
  <path d="M0 510c140-32 250 18 370-4 130-24 270-42 430 5v89H0Z" fill="#68B77C"></path>
  <ellipse cx="420" cy="525" rx="225" ry="20" fill="#315E64" opacity=".2"></ellipse>

  
  <g id="bicycle">
    <g fill="#F8FCFC" class="outline">
      <circle cx="235" cy="460" r="88"></circle>
      <circle cx="595" cy="460" r="88"></circle>
    </g>

    <g class="spoke" fill="none">
      <path d="M235 372v176M147 460h176M173 398l124 124M297 398 173 522"></path>
      <path d="M595 372v176M507 460h176M533 398l124 124M657 398 533 522"></path>
    </g>

    <g fill="none" stroke="#E84F54" stroke-width="12" stroke-linecap="round" stroke-linejoin="round">
      <path d="M235 460 345 335 425 460 235 460Z"></path>
      <path d="M345 335h112l-32 125"></path>
      <path d="M425 460h170L457 335"></path>
    </g>

    <g fill="none" class="outline">
      <path d="M345 335h-35"></path>
      <path d="M457 335l15-35h34"></path>
      <path d="M490 300h28"></path>
    </g>

    <circle cx="425" cy="460" r="17" fill="#F7B83D" class="outline"></circle>
    <path d="M425 460l31-29M425 460l-30 25" fill="none" class="outline"></path>
    <ellipse cx="390" cy="486" rx="17" ry="6" fill="#293B4A" transform="rotate(-18 390 486)"></ellipse>
    <ellipse cx="456" cy="431" rx="17" ry="6" fill="#293B4A" transform="rotate(-18 456 431)"></ellipse>
    <path d="M340 333h34" stroke="#293B4A" stroke-width="9" stroke-linecap="round"></path>
  </g>

  
  <g id="pelican" filter="url(#shadow)">
    <ellipse cx="385" cy="255" rx="88" ry="124" fill="url(#body)" class="outline" transform="rotate(-8 385 255)"></ellipse>

    <path d="M304 240c-30 26-39 69-22 101 16 31 52 38 76 17 20-18 22-51 8-77-14-26-37-38-62-41Z" fill="#C8D8DC" class="outline"></path>
    <path d="M303 275c-6 28 5 51 27 70M322 263c-2 29 9 54 29 73" fill="none" stroke="#91AAB1" stroke-width="7" stroke-linecap="round"></path>

    <path d="M421 226c25 17 42 44 48 72 7 31-10 57-38 58-28 1-49-24-49-59 0-32 14-59 39-71Z" fill="#E8F0F1" class="outline"></path>
    <path d="M430 246c-3 25 7 47 27 65M451 240c1 26 12 46 29 61" fill="none" stroke="#A8BCC2" stroke-width="7" stroke-linecap="round"></path>

    <path d="M362 180c-5-47 16-80 55-89 39-9 77 11 83 45 7 36-22 68-58 78-32 9-61-3-80-34Z" fill="url(#body)" class="outline"></path>
    <ellipse cx="431" cy="104" rx="72" ry="62" fill="#FFFDF8" class="outline" transform="rotate(-8 431 104)"></ellipse>
    <path d="M389 65c18-26 52-37 81-19" fill="none" stroke="#D5E2E4" stroke-width="13" stroke-linecap="round"></path>

    
    <path d="M477 103c49-12 101-4 137 22-31 29-81 38-126 25l-25-22c-7-8 0-21 14-25Z" fill="url(#beak)" class="outline"></path>
    <path d="M482 126c40 10 81 9 119-2" fill="none" stroke="#D4773D" stroke-width="5" stroke-linecap="round"></path>
    <path d="M501 142c22 12 44 15 66 10" fill="none" stroke="#E9A45B" stroke-width="6" stroke-linecap="round"></path>

    
    <circle cx="458" cy="88" r="14" fill="#293B4A"></circle>
    <circle cx="463" cy="83" r="5" fill="#fff"></circle>
    <path d="M472 68c11 3 17 9 21 17" fill="none" class="outline"></path>

    
    <path d="M360 348c4 34 20 70 54 100M416 347c5 34 27 65 49 82" fill="none" stroke="#F09A4B" stroke-width="14" stroke-linecap="round"></path>
    <path d="M414 448c-12 7-23 8-32 3M465 430c12 6 22 5 30-2" fill="none" class="outline"></path>
  </g>

  <g fill="none" stroke="#fff" stroke-width="8" stroke-linecap="round" opacity=".85">
    <path d="M105 355h38"></path>
    <path d="M80 380h24"></path>
    <path d="M680 285h35"></path>
  </g>
</svg>