GPT-5.6 Luna  low · 2026-10-13 · Sample 1/3

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AI reference score

3.95 ± 0.58

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

Claude Opus 5.5 · medium · Pass 1 3.55
Claude Opus 5.5 · medium · Pass 2 3.35
GPT-6 Astra · medium · Pass 1 4.40 Not counted
GPT-6 Astra · medium · Pass 2 4.40 Not counted
Grok 4.7 · medium · Pass 1 4.45
Grok 4.7 · medium · Pass 2 4.45

Scoring criteria

Pelican likeness
4.50
Bicycle correctness
4.00
Riding pose
2.75
Composition
5.00
Obvious errors (higher is better)
3.50
Drawing checks passed Normal

Judges

Claude Opus 5.5 · medium · Pass 1

3.55

What the judge sees: Original (Chinese) 这是一张扁平风格的卡通插画,画面中央是一只白色的鸟。它有椭圆形的身体、灰色的胸部和叶子形状的灰色翅膀,长着一个朝右的长橙色喙,两条橙色细腿向下伸到一辆深蓝色线条勾勒的自行车上,自行车有两个圆形车轮和三角形车架。背景上方是浅蓝色天空,右上角有一个淡黄色的圆形太阳,下方是起伏的浅绿色草地,草地上有一条深绿色的波浪线。

Frame and front fork are jumbled, both feet are in the air, no pouch, and the bird looks more like a seagull.

Machine translated

Original (Chinese) 车架和前叉结构错乱,双脚悬空,喉囊缺失,鸟更像海鸥。

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

Claude Opus 5.5 · medium · Pass 2

3.35

What the judge sees: Original (Chinese) 这是一张扁平风格的卡通插画,画面中央是一只白色的鸟。它有椭圆形的身体、灰色的胸部和叶子形状的灰色翅膀,长着一个朝右的长橙色喙,两条橙色细腿向下伸到一辆深蓝色线条勾勒的自行车上,自行车有两个圆形车轮和三角形车架。背景上方是浅蓝色天空,右上角有一个淡黄色的圆形太阳,下方是起伏的浅绿色草地,草地上有一条深绿色的波浪线。

Frame lines are messy and don't form a structure, the bird is egg-shaped, and its feet hang above the pedals.

Machine translated

Original (Chinese) 车架线条杂乱不成结构,鸟像蛋形,脚悬空未踩踏板。

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

GPT-6 Astra · medium · Pass 1

4.40 Not counted

What the judge sees: Original (Chinese) 画面中央是一只骑着自行车的鸟,身体为白色和浅灰色,轮廓为深蓝灰色,橙黄色的长喙朝右伸出,两条橙黄色的腿弯曲在车架上方。自行车有两个并排的圆形车轮和深色车架,位于绿色起伏的地面上;背景为浅蓝色,右上方有一个淡黄色圆形。

Original (Chinese) 鸟呈直立悬置姿态,双脚未踩踏板,自行车连接结构不完整。

  • 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
6.00
Obvious errors (higher is better)
4.00

GPT-6 Astra · medium · Pass 2

4.40 Not counted

What the judge sees: Original (Chinese) 画面中央是一只骑着自行车的鸟,身体为白色和浅灰色,轮廓为深蓝灰色,橙黄色的长喙朝右伸出,两条橙黄色的腿弯曲在车架上方。自行车有两个并排的圆形车轮和深色车架,位于绿色起伏的地面上;背景为浅蓝色,右上方有一个淡黄色圆形。

Original (Chinese) 鸟脚悬离踏板,车架连接混乱,骑行姿态缺乏支撑。

  • 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
6.00
Obvious errors (higher is better)
4.00

Grok 4.7 · medium · Pass 1

4.45

What the judge sees: Original (Chinese) 画面中央是一只侧向右的白色卡通鸟,圆头、圆身体,有一只小黑眼、长橙色喙和灰色翅膀,橙色双脚踩在自行车踏板上。自行车为深色线条勾出的两个圆轮和三角形车架,车把在鸟身右侧。背景是浅蓝色天空,右上方有一个淡黄色圆,底部是起伏的绿色地面。

The round body's proportions are distorted, both feet hang in the air, and the frame and handlebars are misaligned.

Machine translated

Original (Chinese) 圆身比例失真,双脚悬空,车架与车把错位。

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

Grok 4.7 · medium · Pass 2

4.45

What the judge sees: Original (Chinese) 画面中央是一只侧向右的白色卡通鸟,圆头、圆身体,有一只小黑眼、长橙色喙和灰色翅膀,橙色双脚踩在自行车踏板上。自行车为深色线条勾出的两个圆轮和三角形车架,车把在鸟身右侧。背景是浅蓝色天空,右上方有一个淡黄色圆,底部是起伏的绿色地面。

Just two wheels and a crude frame, with the bird's body too round and both feet hanging in the air off the pedals.

Machine translated

Original (Chinese) 仅有双轮和简陋车架,鸟身过圆,双脚悬空未踩踏板。

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

Drawing details

Validation: Drawing checks passed

Generate an SVG of a pelican riding a bicycle

View SVG source
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  <circle cx="449" cy="105" r="9" fill="#263746"></circle>

  
  <path d="M478 116 Q540 125 625 155 Q555 190 478 160 Q458 145 478 116Z" fill="#f2ad45" stroke="#263746" stroke-width="7"></path>
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</svg>