GPT-6 Luna  medium · 2026-10-17 · Sample 1/3

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AI reference score

5.57 ± 1.14

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

Claude Opus 5.5 · medium · Pass 1 5.85
Claude Opus 5.5 · medium · Pass 2 6.80
GPT-6 Astra · medium · Pass 1 6.20 Not counted
GPT-6 Astra · medium · Pass 2 6.20 Not counted
Grok 4.7 · medium · Pass 1 5.60
Grok 4.7 · medium · Pass 2 4.05

Scoring criteria

Pelican likeness
5.50
Bicycle correctness
6.25
Riding pose
4.00
Composition
6.75
Obvious errors (higher is better)
5.50
Drawing checks passed Normal

Judges

Claude Opus 5.5 · medium · Pass 1

5.85

What the judge sees: Original (Chinese) 画面中央是一只扁平插画风格的白色鹈鹕,它有橙色的大喙和喉囊,脖子上系着红色小领巾,正骑在一辆青绿色车架、深蓝色车轮的自行车上,橙色的腿踩着踏板。背景是浅薄荷色的天空,右上角有一个黄色圆形太阳,左侧和右侧各有几条浅绿色横向短线。画面下部是起伏的浅绿色草地,上面有一条细的绿色曲线。

Clean image, but the bird is far too small for the bike, the wings aren't holding the handlebars, and the pedals are misaligned.

Machine translated

Original (Chinese) 画面清爽,但鸟比车小太多,翅膀没握车把,踏板有错位。

  • Long beak and throat pouch: Yes
  • Two wheels: Yes
  • Frame connects the wheels: Yes
  • Bird sits on the seat: Yes
  • Feet on the pedals: Yes
Pelican likeness
7.00
Bicycle correctness
6.00
Riding pose
4.00
Composition
7.00
Obvious errors (higher is better)
5.00

Claude Opus 5.5 · medium · Pass 2

6.80

What the judge sees: Original (Chinese) 画面中央是一只扁平插画风格的白色鹈鹕,它有橙色的大喙和喉囊,脖子上系着红色小领巾,正骑在一辆青绿色车架、深蓝色车轮的自行车上,橙色的腿踩着踏板。背景是浅薄荷色的天空,右上角有一个黄色圆形太阳,左侧和右侧各有几条浅绿色横向短线。画面下部是起伏的浅绿色草地,上面有一条细的绿色曲线。

Complete bicycle structure, but the bird's body is a bit small in proportion and the wings aren't holding the handlebars.

Machine translated

Original (Chinese) 自行车结构完整,但鸟身比例偏小,翅膀没有握住车把

  • Long beak and throat pouch: Yes
  • Two wheels: Yes
  • Frame connects the wheels: Yes
  • Bird sits on the seat: Yes
  • Feet on the pedals: Yes
Pelican likeness
6.00
Bicycle correctness
8.00
Riding pose
6.00
Composition
7.00
Obvious errors (higher is better)
7.00

GPT-6 Astra · medium · Pass 1

6.20 Not counted

What the judge sees: Original (Chinese) 画面中央是一只白色、深蓝色轮廓的鸟,长喙呈橙黄色,脖子上有红色围巾状图形,骑在一辆青绿色自行车上;自行车的两个圆形车轮分列左右,轮框为深蓝色,辐条为灰绿色。背景为浅青色,右上方有一个黄色圆形,下方是浅绿色起伏地面和一条绿色曲线,左右还有几条青绿色短横线。

Clean composition, but the body is off the saddle, and the wings and both feet don't form a complete riding pose.

Machine translated

Original (Chinese) 构图清爽,但身体偏离车座,翅膀与双脚未形成完整骑行动作。

  • 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
7.00
Riding pose
3.00
Composition
8.00
Obvious errors (higher is better)
6.00

GPT-6 Astra · medium · Pass 2

6.20 Not counted

What the judge sees: Original (Chinese) 画面中央是一只白色、深蓝色轮廓的鸟,长喙呈橙黄色,脖子上有红色围巾状图形,骑在一辆青绿色自行车上;自行车的两个圆形车轮分列左右,轮框为深蓝色,辐条为灰绿色。背景为浅青色,右上方有一个黄色圆形,下方是浅绿色起伏地面和一条绿色曲线,左右还有几条青绿色短横线。

Clear frame and colors that work together, but the bird isn't seated firmly and the wings don't reach the handlebars.

Machine translated

Original (Chinese) 车架清楚、配色协调,但鸟未坐稳,翅膀也未触及车把。

  • 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
7.00
Riding pose
3.00
Composition
8.00
Obvious errors (higher is better)
6.00

Grok 4.7 · medium · Pass 1

5.60

What the judge sees: Original (Chinese) 画面中央是一只白色圆身体的鸟,长着橙色喙、红色领巾和橙色细腿,面向右侧骑在一辆青绿色自行车上。自行车有深色轮圈和浅色辐条,车身横贯画面中下部。背景上方是浅蓝色天空,右上角有一个黄色圆太阳;下方是浅绿色起伏地面,左右两侧各有几条短横线。

You can tell it's a pelican riding a bike, but the bird is a bit small, isn't holding the handlebars, and its feet aren't firmly on the pedals.

Machine translated

Original (Chinese) 能看出鹈鹕骑车,但鸟偏小,未握把,脚未稳踏板。

  • 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
6.00
Bicycle correctness
6.00
Riding pose
4.00
Composition
7.00
Obvious errors (higher is better)
5.00

Grok 4.7 · medium · Pass 2

4.05

What the judge sees: Original (Chinese) 画面中央是一只白色圆身体的鸟,长着橙色喙、红色领巾和橙色细腿,面向右侧骑在一辆青绿色自行车上。自行车有深色轮圈和浅色辐条,车身横贯画面中下部。背景上方是浅蓝色天空,右上角有一个黄色圆太阳;下方是浅绿色起伏地面,左右两侧各有几条短横线。

Short beak and small pouch don't look like a pelican, and the body rests on the frame without holding the handlebars.

Machine translated

Original (Chinese) 短喙小囊不像鹈鹕,身体压在车梁上且未握把。

  • Long beak and throat pouch: No
  • Two wheels: Yes
  • Frame connects the wheels: Yes
  • Bird sits on the seat: No
  • Feet on the pedals: No
Pelican likeness
3.00
Bicycle correctness
5.00
Riding pose
2.00
Composition
6.00
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
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  <title id="title">Pelican riding a bicycle</title>
  <desc id="desc">A cheerful pelican pedals a blue bicycle beneath a sunny sky.</desc>

  
  <rect width="800" height="560" rx="28" fill="#eaf7f4"></rect>
  <circle cx="660" cy="105" r="48" fill="#ffd36e"></circle>
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  <g stroke="#9bb9bb" stroke-width="3">
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  </g>

  
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</svg>