The ± value shows how much the counted judges’ scores vary across both rounds of scoring.
Claude Opus 5.5 · medium · Pass 14.75
Claude Opus 5.5 · medium · Pass 25.30
GPT-6 Astra · medium · Pass 14.85
GPT-6 Astra · medium · Pass 25.25
Grok 4.7 · medium · Pass 13.55
Grok 4.7 · medium · Pass 24.10
Scoring criteria
Pelican likeness
5.33
Bicycle correctness
5.50
Riding pose
3.00
Composition
5.17
Obvious errors (higher is better)
3.67
Drawing checks passedMonitoring
Judges
Claude Opus 5.5 · medium · Pass 1
4.75
What the judge sees: Original (Chinese) 这是一幅扁平风格插画：浅蓝色天空占画面上部，绿色地面占底部，中间有一辆深灰色线条画成的自行车，两个白色车轮带辐条。车上坐着一只米白色的鸟，身体呈椭圆形，翅膀颜色略深，颈部弯曲，头顶有一根卷曲的羽毛，眼睛是黑色圆点，橙色细腿垂下，伸向自行车的踏板和曲柄处。鸟长长的橙色喙下方有浅橙色的喉囊，喙尖右侧有一个黄色圆形，鸟和自行车左侧有三条蓝色横线。
The sun covers the beak, there are no pedals, and the legs just hang without resting on anything.
Machine translated
Original (Chinese) 太阳盖住了鸟喙，没有踏板，腿也只是悬垂着没踩到东西。
Long beak and throat pouch: Yes
Two wheels: Yes
Frame connects the wheels: Yes
Bird sits on the seat: Yes
Feet on the pedals: No
Pelican likeness
5.00
Bicycle correctness
6.00
Riding pose
4.00
Composition
5.00
Obvious errors (higher is better)
3.00
Claude Opus 5.5 · medium · Pass 2
5.30
What the judge sees: Original (Chinese) 这是一幅扁平风格插画：浅蓝色天空占画面上部，绿色地面占底部，中间有一辆深灰色线条画成的自行车，两个白色车轮带辐条。车上坐着一只米白色的鸟，身体呈椭圆形，翅膀颜色略深，颈部弯曲，头顶有一根卷曲的羽毛，眼睛是黑色圆点，橙色细腿垂下，伸向自行车的踏板和曲柄处。鸟长长的橙色喙下方有浅橙色的喉囊，喙尖右侧有一个黄色圆形，鸟和自行车左侧有三条蓝色横线。
Frame is clear, but the sun covers the beak tip, both legs hang in the air, and nothing holds the handlebars.
Machine translated
Original (Chinese) 车架结构清楚，但太阳盖住喙尖，双腿悬空，没有握车把。
Long beak and throat pouch: Yes
Two wheels: Yes
Frame connects the wheels: Yes
Bird sits on the seat: Yes
Feet on the pedals: No
Pelican likeness
6.00
Bicycle correctness
6.00
Riding pose
4.00
Composition
6.00
Obvious errors (higher is better)
4.00
GPT-6 Astra · medium · Pass 1
4.85
What the judge sees: Original (Chinese) 画面中央是一只浅米色的鸟，身体呈椭圆形，脖子向右上方伸长，头部有黑色圆眼睛，橙色长喙前方有一个黄色圆形。鸟的两条橙色腿向下伸到黑色自行车车架附近，自行车左右各有一个白色内部、黑色轮缘和辐条的圆形车轮。背景上部为浅蓝色，下部为绿色，左侧有三条蓝色短横线。
Original (Chinese) 鸟喙与太阳重叠，脚未踩踏板，车把形态含混。
Long beak and throat pouch: Yes
Two wheels: Yes
Frame connects the wheels: Yes
Bird sits on the seat: Yes
Feet on the pedals: No
Pelican likeness
6.00
Bicycle correctness
5.00
Riding pose
3.00
Composition
6.00
Obvious errors (higher is better)
4.00
GPT-6 Astra · medium · Pass 2
5.25
What the judge sees: Original (Chinese) 画面中央是一只浅米色的鸟，身体呈椭圆形，脖子向右上方伸长，头部有黑色圆眼睛，橙色长喙前方有一个黄色圆形。鸟的两条橙色腿向下伸到黑色自行车车架附近，自行车左右各有一个白色内部、黑色轮缘和辐条的圆形车轮。背景上部为浅蓝色，下部为绿色，左侧有三条蓝色短横线。
Original (Chinese) 脚与踏板关系不清，翅膀未扶车把，喙与太阳重叠。
Long beak and throat pouch: Yes
Two wheels: Yes
Frame connects the wheels: Yes
Bird sits on the seat: Yes
Feet on the pedals: No
Pelican likeness
7.00
Bicycle correctness
5.00
Riding pose
3.00
Composition
6.00
Obvious errors (higher is better)
5.00
Grok 4.7 · medium · Pass 1
3.55
What the judge sees: Original (Chinese) 画面中央是一只白色大鸟骑在一辆黑色自行车上，背景上半部为浅蓝色、下半部为绿色地面。鸟身呈米色椭圆，长颈向上，头部有黑眼睛和橙色长喙，喙尖抵着一个黄色圆球；两条橙色细腿垂在车架中间。自行车有两个白色辐条轮、黑色车架和座椅，车身左侧有三条横向蓝色短线。
Bird hangs above the saddle, both legs pass through the frame, and the beak tip overlaps the yellow circle.
Machine translated
Original (Chinese) 鸟身悬空未坐车座，双腿穿过车架，喙尖与黄圆重叠。
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
2.00
Composition
3.00
Obvious errors (higher is better)
3.00
Grok 4.7 · medium · Pass 2
4.10
What the judge sees: Original (Chinese) 画面中央是一只白色大鸟骑在一辆黑色自行车上，背景上半部为浅蓝色、下半部为绿色地面。鸟身呈米色椭圆，长颈向上，头部有黑眼睛和橙色长喙，喙尖抵着一个黄色圆球；两条橙色细腿垂在车架中间。自行车有两个白色辐条轮、黑色车架和座椅，车身左侧有三条横向蓝色短线。
Bird isn't sitting on the empty saddle, a yellow circle is stuck to the beak tip, and both feet hang in the air.
