The ± value shows how much the counted judges’ scores vary across both rounds of scoring.
Claude Opus 5.5 · medium · Pass 17.20
Claude Opus 5.5 · medium · Pass 26.75
GPT-6 Astra · medium · Pass 16.80
GPT-6 Astra · medium · Pass 26.40
Grok 4.7 · medium · Pass 15.90
Grok 4.7 · medium · Pass 25.75
Scoring criteria
Pelican likeness
6.50
Bicycle correctness
6.83
Riding pose
6.17
Composition
6.83
Obvious errors (higher is better)
5.83
Drawing checks passedMonitoring
Judges
Claude Opus 5.5 · medium · Pass 1
7.20
What the judge sees: Original (Chinese) 这是一幅扁平风格插画：一只米白色的鹈鹕骑在一辆红色车架的自行车上，车轮是黑色的，带灰色辐条。鹈鹕长着又长的橙色喙，喙下有深橙色的喉囊；它的翅膀向前伸，搭在黑色车把上，两条橙色的腿分别踩在深灰色的踏板上。背景上方是浅蓝色的天空，下方是一条绿色的地面；自行车左侧有三条水平的浅蓝色短线。
Natural riding pose with both feet on the pedals, but no chain or saddle, and the pouch is a bit small.
Machine translated
Original (Chinese) 骑行姿态自然，双脚踩踏板，但缺少链条和车座，喉囊偏小。
Long beak and throat pouch: Yes
Two wheels: Yes
Frame connects the wheels: Yes
Bird sits on the seat: No
Feet on the pedals: Yes
Pelican likeness
7.00
Bicycle correctness
7.00
Riding pose
8.00
Composition
7.00
Obvious errors (higher is better)
7.00
Claude Opus 5.5 · medium · Pass 2
6.75
What the judge sees: Original (Chinese) 这是一幅扁平风格插画：一只米白色的鹈鹕骑在一辆红色车架的自行车上，车轮是黑色的，带灰色辐条。鹈鹕长着又长的橙色喙，喙下有深橙色的喉囊；它的翅膀向前伸，搭在黑色车把上，两条橙色的腿分别踩在深灰色的踏板上。背景上方是浅蓝色的天空，下方是一条绿色的地面；自行车左侧有三条水平的浅蓝色短线。
Natural pose and fresh colors, but no saddle or chain, and the pouch is a bit small.
Machine translated
Original (Chinese) 姿态自然，配色清爽，但没有车座和链条，喉囊偏小。
Long beak and throat pouch: Yes
Two wheels: Yes
Frame connects the wheels: Yes
Bird sits on the seat: No
Feet on the pedals: Yes
Pelican likeness
7.00
Bicycle correctness
6.00
Riding pose
7.00
Composition
7.00
Obvious errors (higher is better)
7.00
GPT-6 Astra · medium · Pass 1
6.80
What the judge sees: Original (Chinese) 浅蓝色背景中，一只米白色的鸟位于红色自行车上，鸟嘴朝右，由橙黄色和橙色的长三角形、弧形组成，身体侧面有浅米色翅膀。自行车有两个黑色轮胎、灰色辐条和红色车架，鸟的两条橙黄色腿伸向踏板；画面底部是浅绿色地面，左侧有三条浅蓝色短横线。
Original (Chinese) 轮架清楚、配色醒目，但缺少明确车座，腿脚较生硬。
Long beak and throat pouch: Yes
Two wheels: Yes
Frame connects the wheels: Yes
Bird sits on the seat: No
Feet on the pedals: Yes
Pelican likeness
7.00
Bicycle correctness
7.00
Riding pose
6.00
Composition
8.00
Obvious errors (higher is better)
6.00
GPT-6 Astra · medium · Pass 2
6.40
What the judge sees: Original (Chinese) 浅蓝色背景中，一只米白色的鸟位于红色自行车上，鸟嘴朝右，由橙黄色和橙色的长三角形、弧形组成，身体侧面有浅米色翅膀。自行车有两个黑色轮胎、灰色辐条和红色车架，鸟的两条橙黄色腿伸向踏板；画面底部是浅绿色地面，左侧有三条浅蓝色短横线。
Original (Chinese) 骑行动作可辨，但缺少明确车座和链条，腿脚较简化。
Long beak and throat pouch: Yes
Two wheels: Yes
Frame connects the wheels: Yes
Bird sits on the seat: No
Feet on the pedals: Yes
Pelican likeness
7.00
Bicycle correctness
6.00
Riding pose
6.00
Composition
7.00
Obvious errors (higher is better)
6.00
Grok 4.7 · medium · Pass 1
5.90
What the judge sees: Original (Chinese) 浅蓝色背景下方是一条绿色地面。画面中央偏右，一只白色长颈鸟面向右，橙色长喙和下颌袋张开，米色身体上有弧形线条，橙色双腿踩在红色自行车的踏板上，一只白色前肢扶着黑色车把。自行车有黑色轮胎和灰色辐条，鸟的左侧有三条浅灰蓝色横线。
Has a long beak and two wheels, but the legs are misaligned and pass through the frame, and the body lacks structure.
Machine translated
Original (Chinese) 有长喙与双轮，但腿部错位穿框，身体缺少结构。
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
7.00
Riding pose
5.00
Composition
6.00
Obvious errors (higher is better)
5.00
Grok 4.7 · medium · Pass 2
5.75
What the judge sees: Original (Chinese) 浅蓝色背景下方是一条绿色地面。画面中央偏右，一只白色长颈鸟面向右，橙色长喙和下颌袋张开，米色身体上有弧形线条，橙色双腿踩在红色自行车的踏板上，一只白色前肢扶着黑色车把。自行车有黑色轮胎和灰色辐条，鸟的左侧有三条浅灰蓝色横线。
Pointed beak and pouch are very faint, with one thin leg sticking straight down below the frame.
