GPT-5.6 Terra  medium · 2026-10-08 · Sample 1/3

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AI reference score

3.63 ± 0.21

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

Claude Opus 5.5 · medium · Pass 1 3.35
Claude Opus 5.5 · medium · Pass 2 3.60
GPT-6 Astra · medium · Pass 1 4.55 Not counted
GPT-6 Astra · medium · Pass 2 5.00 Not counted
Grok 4.7 · medium · Pass 1 3.70
Grok 4.7 · medium · Pass 2 3.85

Scoring criteria

Pelican likeness
4.50
Bicycle correctness
3.75
Riding pose
2.00
Composition
4.75
Obvious errors (higher is better)
3.00
Drawing checks passed Normal

Judges

Claude Opus 5.5 · medium · Pass 1

3.35

What the judge sees: Original (Chinese) 图片是一幅扁平风格的插画:画面中央有一只白色、椭圆形身体的鸟,长着一个很大的黄橙色喙,头上戴着红色头盔,正骑在一辆深蓝色线条勾画的自行车上,自行车的两个轮子是圆形的。背景上半部分是浅蓝色,中下部是一条横向的绿色色带,最底部又是浅蓝色。鸟的左侧有两条白色横线,右上方有一条白色横线。

The short, wide beak looks like a duck's, the frame lines are messy, and no legs, feet or pedals are visible.

Machine translated

Original (Chinese) 喙短宽像鸭子,车架线条凌乱,看不到腿脚和踏板。

  • 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
4.00
Bicycle correctness
3.00
Riding pose
2.00
Composition
5.00
Obvious errors (higher is better)
3.00

Claude Opus 5.5 · medium · Pass 2

3.60

What the judge sees: Original (Chinese) 图片是一幅扁平风格的插画:画面中央有一只白色、椭圆形身体的鸟,长着一个很大的黄橙色喙,头上戴着红色头盔,正骑在一辆深蓝色线条勾画的自行车上,自行车的两个轮子是圆形的。背景上半部分是浅蓝色,中下部是一条横向的绿色色带,最底部又是浅蓝色。鸟的左侧有两条白色横线,右上方有一条白色横线。

The beak is short and round, so it doesn't look much like a pelican; the frame lines are messy, and no legs or pedals are visible.

Machine translated

Original (Chinese) 喙又短又圆,不太像鹈鹕;车架线条杂乱,看不到腿和踏板。

  • 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
4.00
Bicycle correctness
4.00
Riding pose
2.00
Composition
5.00
Obvious errors (higher is better)
3.00

GPT-6 Astra · medium · Pass 1

4.55 Not counted

What the judge sees: Original (Chinese) 画面中央是一只戴红色帽子、身体呈米白色的卡通鸟,黑色圆眼下方有一个朝右伸出的黄色大嘴,鸟骑在深蓝灰色线条勾勒的自行车上。自行车的两个圆形车轮位于画面下部,背景为浅蓝色,下方横贯一条绿色色带,左右还有几条白色短横线。

Original (Chinese) 喉囊突出,但腿脚与车架混杂,缺少清晰的骑行接触关系。

  • 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
4.00
Riding pose
2.00
Composition
7.00
Obvious errors (higher is better)
4.00

GPT-6 Astra · medium · Pass 2

5.00 Not counted

What the judge sees: Original (Chinese) 画面中央是一只戴红色帽子、身体呈米白色的卡通鸟,黑色圆眼下方有一个朝右伸出的黄色大嘴,鸟骑在深蓝灰色线条勾勒的自行车上。自行车的两个圆形车轮位于画面下部,背景为浅蓝色,下方横贯一条绿色色带,左右还有几条白色短横线。

Original (Chinese) 喉囊清楚,但车架与肢体交叠,骑行接触关系不明。

  • 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
4.00
Riding pose
3.00
Composition
7.00
Obvious errors (higher is better)
4.00

Grok 4.7 · medium · Pass 1

3.70

What the judge sees: Original (Chinese) 浅蓝色背景上有一条绿色横带,画面中央是一只白色圆身的鸟,头戴红色帽子,有黑色圆眼和黄橙色大嘴,面向右侧。鸟骑在一辆深蓝色自行车上,自行车有两个圆形车轮和简单车架,横跨绿色带。鸟的左右两侧各有几条白色短横线。

Both wheels are still there, but the frame is a tangle of lines, there are no legs or pedals, and the bird isn't on the saddle.

Machine translated

Original (Chinese) 双轮还在,但车架缠线,无腿无踏板,鸟未坐座上。

  • 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
5.00
Bicycle correctness
4.00
Riding pose
2.00
Composition
4.00
Obvious errors (higher is better)
3.00

Grok 4.7 · medium · Pass 2

3.85

What the judge sees: Original (Chinese) 浅蓝色背景上有一条绿色横带,画面中央是一只白色圆身的鸟,头戴红色帽子,有黑色圆眼和黄橙色大嘴,面向右侧。鸟骑在一辆深蓝色自行车上,自行车有两个圆形车轮和简单车架,横跨绿色带。鸟的左右两侧各有几条白色短横线。

The bird and both wheels are recognizable, but the frame is tangled and no pedals are visible.

Machine translated

Original (Chinese) 能认出鸟和双轮,但车架缠乱且不见脚蹬。

  • 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
5.00
Bicycle correctness
4.00
Riding pose
2.00
Composition
5.00
Obvious errors (higher is better)
3.00

Drawing details

Validation: Drawing checks passed

Generate an SVG of a pelican riding a bicycle

View SVG source
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  <rect width="800" height="520" fill="#dff4ff"></rect>
  <path d="M0 400h800" stroke="#86c76b" stroke-width="130"></path>

  
  <g fill="none" stroke="#273746" stroke-width="12" stroke-linecap="round" stroke-linejoin="round">
    <circle cx="255" cy="390" r="78"></circle>
    <circle cx="545" cy="390" r="78"></circle>
    <path d="M255 390 345 250 430 390H255l120-85 170 85-115-140"></path>
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    <path d="M430 390 500 270"></path>
  </g>

  
  <g stroke="#273746" stroke-width="8" stroke-linejoin="round">
    <ellipse cx="390" cy="252" rx="104" ry="126" fill="#f7f7ed"></ellipse>
    <path d="M355 176c-22-91 106-122 137-33 25 72-19 151-88 156-53 4-76-48-49-123z" fill="#f7f7ed"></path>
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    <circle cx="422" cy="171" r="8" fill="#273746" stroke="none"></circle>
    <path d="M344 297c-40 26-61 69-69 104m140-83c28 20 50 48 67 82" fill="none" stroke-linecap="round"></path>
    <path d="M345 353 391 360 432 390" fill="none" stroke-linecap="round"></path>
    <path d="M381 359 364 386m62 4 30 7" fill="none" stroke-linecap="round"></path>
  </g>

  
  <path d="M358 136c13-56 102-69 128-10l-13 19h-113z" fill="#e85d68" stroke="#273746" stroke-width="8" stroke-linejoin="round"></path>
  <path d="M362 147h112" stroke="#273746" stroke-width="8" stroke-linecap="round"></path>

  
  <path d="M78 292h120M112 325h90M590 155h110" stroke="#fff" stroke-width="12" stroke-linecap="round" opacity=".8"></path>
</svg>