The ± value shows how much the counted judges’ scores vary across both rounds of scoring.
Claude Opus 5.5 · medium · Pass 15.05
Claude Opus 5.5 · medium · Pass 25.05
GPT-6 Astra · medium · Pass 15.25
GPT-6 Astra · medium · Pass 25.00
Grok 4.7 · medium · Pass 14.50
Grok 4.7 · medium · Pass 24.35
Scoring criteria
Pelican likeness
5.50
Bicycle correctness
5.00
Riding pose
3.33
Composition
5.67
Obvious errors (higher is better)
4.83
Drawing checks passedMonitoring
Judges
Claude Opus 5.5 · medium · Pass 1
5.05
What the judge sees: Original (Chinese) 图中是一只用简单几何形状画成的米白色鸟，坐在一辆深灰色线条自行车上方。鸟的身体是椭圆形，上面有一块浅米色的翅膀形状；细长的脖子伸向右上方，连着圆形的头，头上有一个黑色圆点眼睛和一个指向右侧的橙色长喙，喙下方有一个浅橙色的弧形喉囊。两条橙色细腿从身体向下伸到自行车车架和踏板附近；自行车有两个带灰色十字辐条的圆形车轮、一个棕色车座和右侧弯曲的车把，背景上部是浅蓝色，下部是一条浅绿色地面带。
Recognizable pelican and bicycle, but the build is crude, with no chain or pedals and casually placed legs and feet.
Machine translated
Original (Chinese) 能认出鹈鹕和自行车，但结构简陋，无链条踏板，腿脚位置随意。
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
4.00
Composition
5.00
Obvious errors (higher is better)
5.00
Claude Opus 5.5 · medium · Pass 2
5.05
What the judge sees: Original (Chinese) 图中是一只用简单几何形状画成的米白色鸟，坐在一辆深灰色线条自行车上方。鸟的身体是椭圆形，上面有一块浅米色的翅膀形状；细长的脖子伸向右上方，连着圆形的头，头上有一个黑色圆点眼睛和一个指向右侧的橙色长喙，喙下方有一个浅橙色的弧形喉囊。两条橙色细腿从身体向下伸到自行车车架和踏板附近；自行车有两个带灰色十字辐条的圆形车轮、一个棕色车座和右侧弯曲的车把，背景上部是浅蓝色，下部是一条浅绿色地面带。
Too simple, with the left foot off the pedals, wings off the handlebars, and a very rough frame.
Machine translated
Original (Chinese) 造型过于简单，左脚悬空没踩踏板，翅膀也没握车把，车架很粗糙。
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
4.00
Composition
5.00
Obvious errors (higher is better)
5.00
GPT-6 Astra · medium · Pass 1
5.25
What the judge sees: Original (Chinese) 画面中央是一只浅米色的长颈鸟，身体呈椭圆形，头朝右，长喙为橙黄色，眼睛是黑色圆点，翅膀为浅褐色。鸟的两条橙黄色长腿向下伸到一辆深灰色自行车的车架附近，自行车有两个圆形车轮和三角形车架。背景上方为浅蓝色，下方为浅绿色，中间有一条灰绿色水平分界线。
Original (Chinese) 鹈鹕特征可辨，但脚未形成踩踏关系，翅膀未接触车把。
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
7.00
Bicycle correctness
5.00
Riding pose
3.00
Composition
6.00
Obvious errors (higher is better)
5.00
GPT-6 Astra · medium · Pass 2
5.00
What the judge sees: Original (Chinese) 画面中央是一只浅米色的长颈鸟，身体呈椭圆形，头朝右，长喙为橙黄色，眼睛是黑色圆点，翅膀为浅褐色。鸟的两条橙黄色长腿向下伸到一辆深灰色自行车的车架附近，自行车有两个圆形车轮和三角形车架。背景上方为浅蓝色，下方为浅绿色，中间有一条灰绿色水平分界线。
Original (Chinese) 鸟脚未形成完整踩踏动作，翅膀未接触车把，传动结构缺失。
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)
5.00
Grok 4.7 · medium · Pass 1
4.50
What the judge sees: Original (Chinese) 画面中央是一只奶油白色的鸟骑在黑色自行车上，面向右侧。鸟有椭圆形身体、浅色翅膀、细长的橙色喙、黑色圆眼和两条垂向踏板的橙色长腿；自行车有黑色车架和两个带灰色十字辐条的圆轮。背景上半部分是浅蓝色，底部是一条浅绿色地面。
The bird looks more like a stork, with no pouch or pedals, just sitting on the bicycle.
Machine translated
Original (Chinese) 鸟更像鹳，没有喉囊和踏板，只是坐在车上。
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
5.00
Riding pose
3.00
Composition
6.00
Obvious errors (higher is better)
5.00
Grok 4.7 · medium · Pass 2
4.35
What the judge sees: Original (Chinese) 画面中央是一只奶油白色的鸟骑在黑色自行车上，面向右侧。鸟有椭圆形身体、浅色翅膀、细长的橙色喙、黑色圆眼和两条垂向踏板的橙色长腿；自行车有黑色车架和两个带灰色十字辐条的圆轮。背景上半部分是浅蓝色，底部是一条浅绿色地面。
Pointed beak with no pouch, both legs hanging clear of the pedals, so the riding doesn't work.
