Claude Sonnet 5.5  low · 2026-10-08 · Sample 2/3

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AI reference score

7.38 ± 0.52

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

Claude Opus 5.5 · medium · Pass 1 7.80 Not counted
Claude Opus 5.5 · medium · Pass 2 7.55 Not counted
GPT-6 Astra · medium · Pass 1 7.60
GPT-6 Astra · medium · Pass 2 7.85
Grok 4.7 · medium · Pass 1 6.65
Grok 4.7 · medium · Pass 2 7.40

Scoring criteria

Pelican likeness
8.50
Bicycle correctness
7.25
Riding pose
5.75
Composition
8.25
Obvious errors (higher is better)
7.00
Drawing checks passed Monitoring

Judges

Claude Opus 5.5 · medium · Pass 1

7.80 Not counted

What the judge sees: Original (Chinese) 画面背景上部为浅蓝色,下部为一条绿色地面带。画面中央是一辆用深灰色线条画成的自行车,由两个圆形车轮和三角形车架组成,车把在右侧。车上坐着一只白色的鸟,灰色描边,椭圆形身体上有灰色叶片状翅膀,左侧有灰色三角形尾巴,细长的颈部向右上方伸出,圆形头部有黑色眼睛和很大的橙黄色喙,两条橙色细腿向下伸到车架中部的踏板位置,脚为深橙色。

Complete structure, both feet on the pedals, but sadly the wings aren't holding the handlebars.

Machine translated

Original (Chinese) 结构完整,双脚踩在踏板上,可惜翅膀没有握住车把。

  • Long beak and throat pouch: Yes
  • Two wheels: Yes
  • Frame connects the wheels: Yes
  • Bird sits on the seat: Yes
  • Feet on the pedals: Yes
Pelican likeness
8.00
Bicycle correctness
8.00
Riding pose
7.00
Composition
8.00
Obvious errors (higher is better)
8.00

Claude Opus 5.5 · medium · Pass 2

7.55 Not counted

What the judge sees: Original (Chinese) 画面背景上部为浅蓝色,下部为一条绿色地面带。画面中央是一辆用深灰色线条画成的自行车,由两个圆形车轮和三角形车架组成,车把在右侧。车上坐着一只白色的鸟,灰色描边,椭圆形身体上有灰色叶片状翅膀,左侧有灰色三角形尾巴,细长的颈部向右上方伸出,圆形头部有黑色眼睛和很大的橙黄色喙,两条橙色细腿向下伸到车架中部的踏板位置,脚为深橙色。

The sitting pose and feet on the pedals are right, and the frame is complete, but the wings aren't holding the handlebars and there's no chain.

Machine translated

Original (Chinese) 坐姿和踩踏板都对,车架完整,但翅膀没握车把,也没有链条。

  • 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
8.00
Bicycle correctness
7.00
Riding pose
7.00
Composition
8.00
Obvious errors (higher is better)
8.00

GPT-6 Astra · medium · Pass 1

7.60

What the judge sees: Original (Chinese) 图片中,一只白色的鸟位于黑色自行车上方,鸟头在右上方,长喙呈橙黄色,身体和头部有灰色轮廓,翅膀为浅灰色,两条橙色的腿向下伸到脚踏附近。自行车有两个黑色圆形车轮和三角形车架,背景上部为浅蓝色,下部为绿色地面。

Original (Chinese) 鸟形鲜明、脚落踏板,但翅膀未接触车把。

  • Long beak and throat pouch: Yes
  • Two wheels: Yes
  • Frame connects the wheels: Yes
  • Bird sits on the seat: Yes
  • Feet on the pedals: Yes
Pelican likeness
9.00
Bicycle correctness
7.00
Riding pose
6.00
Composition
9.00
Obvious errors (higher is better)
7.00

GPT-6 Astra · medium · Pass 2

7.85

What the judge sees: Original (Chinese) 图片中,一只白色的鸟位于黑色自行车上方,鸟头在右上方,长喙呈橙黄色,身体和头部有灰色轮廓,翅膀为浅灰色,两条橙色的腿向下伸到脚踏附近。自行车有两个黑色圆形车轮和三角形车架,背景上部为浅蓝色,下部为绿色地面。

Original (Chinese) 长喙喉囊鲜明,双脚落在踏板处,但翅膀未接触车把。

  • Long beak and throat pouch: Yes
  • Two wheels: Yes
  • Frame connects the wheels: Yes
  • Bird sits on the seat: Yes
  • Feet on the pedals: Yes
Pelican likeness
9.00
Bicycle correctness
8.00
Riding pose
6.00
Composition
8.00
Obvious errors (higher is better)
8.00

Grok 4.7 · medium · Pass 1

6.65

What the judge sees: Original (Chinese) 画面上方是浅蓝色背景,下方是一条绿色横带。一只白色鹈鹕侧身朝右,长着橙色大喙、灰色翅膀和橙色长腿,坐在黑色线框自行车上;自行车有两个黑色圆轮,位于画面中下部。

The frame is clear and the feet are near the crank, but the wings aren't holding the handlebars.

Machine translated

Original (Chinese) 车架清楚,脚靠近中轴,但翅膀没有握住车把。

  • 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
8.00
Bicycle correctness
7.00
Riding pose
4.00
Composition
8.00
Obvious errors (higher is better)
6.00

Grok 4.7 · medium · Pass 2

7.40

What the judge sees: Original (Chinese) 画面上方是浅蓝色背景,下方是一条绿色横带。一只白色鹈鹕侧身朝右,长着橙色大喙、灰色翅膀和橙色长腿,坐在黑色线框自行车上;自行车有两个黑色圆轮,位于画面中下部。

Sitting on the saddle with feet on the pedals, but the wings aren't holding the handlebars and the pedals are a bit small.

Machine translated

Original (Chinese) 坐在车座且脚踩踏板,翅膀未握车把,踏板偏小。

  • 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
8.00
Bicycle correctness
7.00
Riding pose
7.00
Composition
8.00
Obvious errors (higher is better)
7.00

Drawing details

Validation: Drawing checks passed

Generate an SVG of a pelican riding a bicycle

View SVG source
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  <rect y="240" width="400" height="60" fill="#9bd47a"></rect>

  
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    <circle cx="290" cy="220" r="42"></circle>
    
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  </g>
  <circle cx="200" cy="220" r="8" fill="#555"></circle>

  
  <ellipse cx="185" cy="115" rx="45" ry="32" fill="#fff" stroke="#999" stroke-width="3"></ellipse>
  
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  <path d="M252 46 L320 52 Q290 85 254 60Z" fill="#ffb300" stroke="#e08e00" stroke-width="3"></path>
  <path d="M254 52 L318 54" stroke="#e08e00" stroke-width="2"></path>
  
  <circle cx="244" cy="45" r="3.5" fill="#222"></circle>

  
  <path d="M180 140 L195 185 L200 220" fill="none" stroke="#ff9800" stroke-width="6" stroke-linecap="round" stroke-linejoin="round"></path>
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</svg>