GPT-5.6 Luna  low · 2026-10-18 · Sample 1/3

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AI reference score

4.51 ± 0.40

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

Claude Opus 5.5 · medium · Pass 1 4.20
Claude Opus 5.5 · medium · Pass 2 4.35
GPT-6 Astra · medium · Pass 1 4.65 Not counted
GPT-6 Astra · medium · Pass 2 5.15 Not counted
Grok 4.7 · medium · Pass 1 4.40
Grok 4.7 · medium · Pass 2 5.10

Scoring criteria

Pelican likeness
4.00
Bicycle correctness
5.25
Riding pose
3.50
Composition
5.75
Obvious errors (higher is better)
4.25
Drawing checks passed Normal

Judges

Claude Opus 5.5 · medium · Pass 1

4.20

What the judge sees: Original (Chinese) 这是一幅浅蓝色背景的扁平风格插画,画面中央有一只白色的鸟,深色轮廓、黑色圆眼,长着一个向右伸出的橙色长喙,身侧有浅灰蓝色的翅膀。鸟坐在一辆红橙色车架的自行车上,自行车有两个深蓝色轮子、一个链轮和右上方的深色车把,鸟的两条橙黄色细腿向下伸到车架附近。右上角有一个淡黄色的圆形,像是太阳,部分在鸟喙后面;自行车下方有一条横贯画面的绿色细弧线,代表地面。

Bird looks more like a seagull, with no pouch, misaligned legs and feet, and an awkward frame and handlebars.

Machine translated

Original (Chinese) 鸟更像海鸥,没有喉囊,腿脚错位,车架和车把结构别扭。

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

Claude Opus 5.5 · medium · Pass 2

4.35

What the judge sees: Original (Chinese) 这是一幅浅蓝色背景的扁平风格插画,画面中央有一只白色的鸟,深色轮廓、黑色圆眼,长着一个向右伸出的橙色长喙,身侧有浅灰蓝色的翅膀。鸟坐在一辆红橙色车架的自行车上,自行车有两个深蓝色轮子、一个链轮和右上方的深色车把,鸟的两条橙黄色细腿向下伸到车架附近。右上角有一个淡黄色的圆形,像是太阳,部分在鸟喙后面;自行车下方有一条横贯画面的绿色细弧线,代表地面。

Bird looks more like a seagull, with no pouch; it isn't sitting on the saddle, the handlebars are missing, and the frame is a muddle.

Machine translated

Original (Chinese) 鸟更像海鸥,无喉囊;没坐在车座上,车把缺失,车架结构混乱。

  • 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
5.00
Riding pose
3.00
Composition
6.00
Obvious errors (higher is better)
4.00

GPT-6 Astra · medium · Pass 1

4.65 Not counted

What the judge sees: Original (Chinese) 浅蓝色背景中,一只白色、深灰色轮廓的鸟骑在橙红色自行车上,鸟嘴朝右,呈细长的橙黄色,翅膀为灰蓝色,双腿为橙黄色。自行车有两个深灰色圆形车轮,左右排列,鸟位于车架上方;右上方有一个淡黄色圆形,车轮下方有一条绿色弧线。

Neither foot is on the pedals, the wings don't reach the handlebars, and the riding connection is weak.

Machine translated

Original (Chinese) 双脚未落在踏板上,翅膀未接车把,骑行关系薄弱。

  • 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
2.00
Composition
6.00
Obvious errors (higher is better)
4.00

GPT-6 Astra · medium · Pass 2

5.15 Not counted

What the judge sees: Original (Chinese) 浅蓝色背景中,一只白色、深灰色轮廓的鸟骑在橙红色自行车上,鸟嘴朝右,呈细长的橙黄色,翅膀为灰蓝色,双腿为橙黄色。自行车有两个深灰色圆形车轮,左右排列,鸟位于车架上方;右上方有一个淡黄色圆形,车轮下方有一条绿色弧线。

Body is a bit round, feet don't line up with the pedals, and the riding connection is rather weak.

Machine translated

Original (Chinese) 鸟身偏圆,脚与踏板错位,骑行关系较弱。

  • 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
7.00
Obvious errors (higher is better)
5.00

Grok 4.7 · medium · Pass 1

4.40

What the judge sees: Original (Chinese) 浅蓝色背景中央有一只白色圆身、长橙色尖嘴的鸟,侧身骑在橙色车架、黑色空心轮的自行车上,黄橙色细腿踩在踏板上,身体一侧有灰色翅膀。鸟头右上方有一个淡黄色圆,画面底部有一条绿色横线。

Pointed beak with no pouch, one leg against the rear fork, and wings not holding the handlebars.

Machine translated

Original (Chinese) 尖喙无喉囊,一腿贴后叉,翅膀未握车把。

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

Grok 4.7 · medium · Pass 2

5.10

What the judge sees: Original (Chinese) 浅蓝色背景中央有一只白色圆身、长橙色尖嘴的鸟,侧身骑在橙色车架、黑色空心轮的自行车上,黄橙色细腿踩在踏板上,身体一侧有灰色翅膀。鸟头右上方有一个淡黄色圆,画面底部有一条绿色横线。

The long beak is still recognizable, but there's no pouch and neither foot is on the pedals.

Machine translated

Original (Chinese) 长喙尚可辨认,但缺少喉囊,双脚未落在踏板上。

  • 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
6.00
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
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</svg>