The ± value shows how much the counted judges’ scores vary across both rounds of scoring.
Claude Opus 5.5 · medium · Pass 14.40
Claude Opus 5.5 · medium · Pass 23.95
GPT-6 Astra · medium · Pass 15.30
GPT-6 Astra · medium · Pass 25.45
Grok 4.7 · medium · Pass 13.95
Grok 4.7 · medium · Pass 24.65
Scoring criteria
Pelican likeness
3.33
Bicycle correctness
5.67
Riding pose
3.83
Composition
5.83
Obvious errors (higher is better)
4.83
Drawing checks passedMonitoring
Judges
Claude Opus 5.5 · medium · Pass 1
4.40
What the judge sees: Original (Chinese) 这是一幅扁平风格的插画：一只白色的鸟骑在一辆红色车架、黑色辐条车轮的自行车上。鸟的身体是椭圆形，脖子细长并向右上方伸出，头部有一张橙色的喙，两条橙黄色的细腿向下伸到脚踏附近。背景是从上到下由浅蓝渐变到更浅的天空，左上方有一朵白云，右上方有一个黄色圆形太阳，底部是一条米黄色地面，自行车后轮左侧画着几条白色横线。
Short beak and no pouch make it unlike a pelican; the body floats, and there's no saddle either.
Machine translated
Original (Chinese) 喙短且没有喉囊，不像鹈鹕；身体悬空，也没有车座。
Long beak and throat pouch: No
Two wheels: Yes
Frame connects the wheels: Yes
Bird sits on the seat: No
Feet on the pedals: Yes
Pelican likeness
3.00
Bicycle correctness
6.00
Riding pose
4.00
Composition
5.00
Obvious errors (higher is better)
4.00
Claude Opus 5.5 · medium · Pass 2
3.95
What the judge sees: Original (Chinese) 这是一幅扁平风格的插画：一只白色的鸟骑在一辆红色车架、黑色辐条车轮的自行车上。鸟的身体是椭圆形，脖子细长并向右上方伸出，头部有一张橙色的喙，两条橙黄色的细腿向下伸到脚踏附近。背景是从上到下由浅蓝渐变到更浅的天空，左上方有一朵白云，右上方有一个黄色圆形太阳，底部是一条米黄色地面，自行车后轮左侧画着几条白色横线。
Bird looks more like a heron, with a short beak, no pouch, a floating body, and a confused frame structure.
Machine translated
Original (Chinese) 鸟更像鹭鸟，喙短且没有喉囊，身体悬空，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: Yes
Pelican likeness
3.00
Bicycle correctness
5.00
Riding pose
3.00
Composition
5.00
Obvious errors (higher is better)
4.00
GPT-6 Astra · medium · Pass 1
5.30
What the judge sees: Original (Chinese) 画面中央偏右是一只白色长颈鸟，长着橙黄色的嘴和两条细长的橙黄色腿，身体位于一辆红色自行车上方；自行车有两个黑色圆形车轮和灰色辐条。背景是浅蓝色天空，左上方有白色云朵，右上方有黄色圆形太阳，底部是浅棕色地面，自行车左侧还有三条白色短横线。
Pouch is unclear, one foot rests on the crank axle, and the riding setup is incomplete.
Machine translated
Original (Chinese) 喉囊不明确，一只脚落在曲柄轴心，骑行结构欠完整。
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
5.00
Composition
6.00
Obvious errors (higher is better)
6.00
GPT-6 Astra · medium · Pass 2
5.45
What the judge sees: Original (Chinese) 画面中央偏右是一只白色长颈鸟，长着橙黄色的嘴和两条细长的橙黄色腿，身体位于一辆红色自行车上方；自行车有两个黑色圆形车轮和灰色辐条。背景是浅蓝色天空，左上方有白色云朵，右上方有黄色圆形太阳，底部是浅棕色地面，自行车左侧还有三条白色短横线。
Pouch isn't obvious, one foot rests at the center of the crank, and the riding setup is a bit sparse.
Machine translated
Original (Chinese) 喉囊不明显，一脚落在曲柄中心，骑行结构较简略。
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
5.00
Composition
7.00
Obvious errors (higher is better)
6.00
Grok 4.7 · medium · Pass 1
3.95
What the judge sees: Original (Chinese) 浅蓝色天空下，一只白色长颈鸟骑在红色自行车上，鸟面向右侧，有橙色尖喙、黑色眼睛和黄色细腿。画面左上方有一朵白色云，右上方有一个黄色圆形太阳，底部是一条浅棕色地面。自行车有黑色轮圈和灰色辐条，后轮左侧有三条短白色横线。
Short beak and no pouch, with the body floating off the saddle and feet off the pedals too.
Machine translated
Original (Chinese) 短喙无喉囊，身体悬空未坐车座，脚也未踩在踏板上。
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
3.00
Composition
5.00
Obvious errors (higher is better)
4.00
Grok 4.7 · medium · Pass 2
4.65
What the judge sees: Original (Chinese) 浅蓝色天空下，一只白色长颈鸟骑在红色自行车上，鸟面向右侧，有橙色尖喙、黑色眼睛和黄色细腿。画面左上方有一朵白色云，右上方有一个黄色圆形太阳，底部是一条浅棕色地面。自行车有黑色轮圈和灰色辐条，后轮左侧有三条短白色横线。
Short beak and no pouch make it look more like a goose, with the body floating and feet not firmly on the pedals.
