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

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AI reference score

5.08 ± 0.50

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

Claude Opus 5.5 · medium · Pass 1 5.40
Claude Opus 5.5 · medium · Pass 2 5.15
GPT-6 Astra · medium · Pass 1 5.20 Not counted
GPT-6 Astra · medium · Pass 2 4.80 Not counted
Grok 4.7 · medium · Pass 1 5.40
Grok 4.7 · medium · Pass 2 4.35

Scoring criteria

Pelican likeness
6.00
Bicycle correctness
6.00
Riding pose
2.50
Composition
6.25
Obvious errors (higher is better)
4.25
Drawing checks passed Normal

Judges

Claude Opus 5.5 · medium · Pass 1

5.40

What the judge sees: Original (Chinese) 这是一幅扁平风格的插画,米黄色背景,底部是浅绿色的起伏地面,上面有一条深一点的绿色波浪线。画面中央有一辆青绿色车架的自行车,两只深蓝色车轮带灰色辐条,中间是黄色的牙盘和脚踏。自行车上坐着一只白色的鹈鹕,长着橙色的大嘴、深色的眉毛和尾羽,脖子上围着红色领巾,橙黄色的腿伸向脚踏;右上角有一个黄色的圆形太阳。

Fresh drawing style, but the bird sits on the crossbar instead of the saddle, with both feet hanging in the air off the pedals.

Machine translated

Original (Chinese) 画风清新,但鸟坐在横梁上而非车座,双脚悬空没踩踏板。

  • 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
6.00
Bicycle correctness
6.00
Riding pose
3.00
Composition
7.00
Obvious errors (higher is better)
5.00

Claude Opus 5.5 · medium · Pass 2

5.15

What the judge sees: Original (Chinese) 这是一幅扁平风格的插画,米黄色背景,底部是浅绿色的起伏地面,上面有一条深一点的绿色波浪线。画面中央有一辆青绿色车架的自行车,两只深蓝色车轮带灰色辐条,中间是黄色的牙盘和脚踏。自行车上坐着一只白色的鹈鹕,长着橙色的大嘴、深色的眉毛和尾羽,脖子上围着红色领巾,橙黄色的腿伸向脚踏;右上角有一个黄色的圆形太阳。

The pelican perches on the top tube with its feet hanging off the pedals, so it doesn't look like it's riding.

Machine translated

Original (Chinese) 鹈鹕栖在上管上,脚悬空不踩踏板,不像在骑车。

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

GPT-6 Astra · medium · Pass 1

5.20 Not counted

What the judge sees: Original (Chinese) 画面中央是一只白色、橙色大嘴的鸟,骑在一辆青绿色自行车上,车轮为深蓝灰色圆环,配有浅灰色辐条,鸟的黄色腿伸向脚踏附近。右上方有一个黄色圆形,背景为浅米色,底部是浅绿色起伏地面和一条绿色曲线。

Original (Chinese) 长喙与喉囊清楚,但身体离座、双脚悬空,骑行姿态不足。

  • 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
7.00
Bicycle correctness
5.00
Riding pose
2.00
Composition
7.00
Obvious errors (higher is better)
5.00

GPT-6 Astra · medium · Pass 2

4.80 Not counted

What the judge sees: Original (Chinese) 画面中央是一只白色、橙色大嘴的鸟,骑在一辆青绿色自行车上,车轮为深蓝灰色圆环,配有浅灰色辐条,鸟的黄色腿伸向脚踏附近。右上方有一个黄色圆形,背景为浅米色,底部是浅绿色起伏地面和一条绿色曲线。

Original (Chinese) 鸟未坐上车座且双脚离开踏板,车架与转向结构过度简化。

  • 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
7.00
Obvious errors (higher is better)
4.00

Grok 4.7 · medium · Pass 1

5.40

What the judge sees: Original (Chinese) 画面中央偏下是一辆青绿色自行车,车架为深青色,两个深色车轮带浅灰色辐条,曲柄处有一小块黄色。一只白色的鸟骑在车上,身体朝右,橙黄色大嘴、红色颈环、黑色眉线和翅膀尖、灰色翅膀斑块,黄色双腿踩在踏板上。背景是浅米色,右上方有一个黄色圆,底部是浅绿色起伏地面和两条细绿线。

The bird's body rests heavily on the top tube, there's no saddle, and neither foot is on a pedal.

Machine translated

Original (Chinese) 鸟身压在上管上,没有车座,双脚也未踩踏板。

  • 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
6.00
Bicycle correctness
6.00
Riding pose
3.00
Composition
7.00
Obvious errors (higher is better)
5.00

Grok 4.7 · medium · Pass 2

4.35

What the judge sees: Original (Chinese) 画面中央偏下是一辆青绿色自行车,车架为深青色,两个深色车轮带浅灰色辐条,曲柄处有一小块黄色。一只白色的鸟骑在车上,身体朝右,橙黄色大嘴、红色颈环、黑色眉线和翅膀尖、灰色翅膀斑块,黄色双腿踩在踏板上。背景是浅米色,右上方有一个黄色圆,底部是浅绿色起伏地面和两条细绿线。

Not sitting on the saddle, feet away from the pedals, and another foot misplaced on top of the head.

Machine translated

Original (Chinese) 未坐车座、脚离踏板,头顶还错位一只脚。

  • 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
6.00
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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  <title id="title">Pelican riding a bicycle</title>
  <desc id="desc">A cheerful pelican pedals a blue bicycle beneath a warm sun.</desc>

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  </g>

  
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</svg>