Claude Sonnet 5.5  high · 2026-10-18 · Sample 1/3

Added to compare Compare (1) →
You can compare up to 3 model tiers Compare (1) →

AI reference score

5.84 ± 0.62

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

Claude Opus 5.5 · medium · Pass 1 5.15 Not counted
Claude Opus 5.5 · medium · Pass 2 6.05 Not counted
GPT-6 Astra · medium · Pass 1 5.60
GPT-6 Astra · medium · Pass 2 5.65
Grok 4.7 · medium · Pass 1 5.35
Grok 4.7 · medium · Pass 2 6.75

Scoring criteria

Pelican likeness
7.75
Bicycle correctness
5.25
Riding pose
3.75
Composition
7.00
Obvious errors (higher is better)
5.25
Drawing checks passed Monitoring

Judges

Claude Opus 5.5 · medium · Pass 1

5.15 Not counted

What the judge sees: Original (Chinese) 这是一幅扁平风格插图:一只白色的鹈鹕骑在一辆红色车架的自行车上。鹈鹕的翅膀是灰色的,长着橙色的大喙,两条橙色的腿向下踩着黑色踏板。自行车有两个带灰色辐条的黑色车轮和黑色车把。背景是浅蓝色的天空,右上角有一个黄色圆形太阳,部分被鹈鹕的喙挡住,画面底部是一条绿色的地面。

The build is too simple, with no chain or crank, floating pedals, and wings off the handlebars.

Machine translated

Original (Chinese) 结构过于简单,没有链条和曲柄,踏板悬空,翅膀也没扶车把。

  • 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
5.00
Riding pose
4.00
Composition
5.00
Obvious errors (higher is better)
4.00

Claude Opus 5.5 · medium · Pass 2

6.05 Not counted

What the judge sees: Original (Chinese) 这是一幅扁平风格插图:一只白色的鹈鹕骑在一辆红色车架的自行车上。鹈鹕的翅膀是灰色的,长着橙色的大喙,两条橙色的腿向下踩着黑色踏板。自行车有两个带灰色辐条的黑色车轮和黑色车把。背景是浅蓝色的天空,右上角有一个黄色圆形太阳,部分被鹈鹕的喙挡住,画面底部是一条绿色的地面。

The shape is clear, but there's no saddle or chain, the pedals float, and the wings aren't holding the handlebars.

Machine translated

Original (Chinese) 造型清晰,但没有车座和链条,踏板悬空,翅膀也没握车把。

  • 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
5.00
Composition
6.00
Obvious errors (higher is better)
6.00

GPT-6 Astra · medium · Pass 1

5.60

What the judge sees: Original (Chinese) 图片中,一只白色、灰色翅膀的鸟位于红色自行车上方,头朝右,长长的橙黄色嘴伸向右侧,黄色细腿向下延伸至踏板附近。自行车有两个黑色外圈、灰色辐条的圆形车轮,后轮在左、前轮在右;背景为浅蓝色,底部是一条绿色地面,右上方有一个部分被鸟嘴遮挡的黄色圆形。

Both feet touch the pedals, but the pedals aren't connected to the crank and the wings aren't on the handlebars.

Machine translated

Original (Chinese) 双脚接触踏板,但踏板未连曲柄,翅膀未扶车把。

  • 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
5.00
Riding pose
4.00
Composition
7.00
Obvious errors (higher is better)
5.00

GPT-6 Astra · medium · Pass 2

5.65

What the judge sees: Original (Chinese) 图片中,一只白色、灰色翅膀的鸟位于红色自行车上方,头朝右,长长的橙黄色嘴伸向右侧,黄色细腿向下延伸至踏板附近。自行车有两个黑色外圈、灰色辐条的圆形车轮,后轮在左、前轮在右;背景为浅蓝色,底部是一条绿色地面,右上方有一个部分被鸟嘴遮挡的黄色圆形。

Clearly a pelican, but the pedals lack a crank connection and the wings don't touch the handlebars.

Machine translated

Original (Chinese) 鹈鹕特征清楚,但踏板缺少曲柄连接,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: No
  • Feet on the pedals: Yes
Pelican likeness
8.00
Bicycle correctness
5.00
Riding pose
3.00
Composition
7.00
Obvious errors (higher is better)
5.00

Grok 4.7 · medium · Pass 1

5.35

What the judge sees: Original (Chinese) 浅蓝色背景底部是一条绿色横带。画面中央偏左,一只白色长颈鸟骑在红色自行车上,鸟身有灰色翅膀、黑色眼睛和橙色长喙,自行车有两个黑色车轮和灰色辐条。鸟喙向右伸向右上角的黄色圆,橙色细腿垂向车架中部。

Feet don't touch the pedals, wings don't hold the handlebars, and the body is just placed above the frame.

Machine translated

Original (Chinese) 脚未接触踏板,翅膀未握车把,身体只是放在车架上方。

  • Long beak and throat pouch: Yes
  • Two wheels: Yes
  • Frame connects the wheels: Yes
  • Bird sits on the seat: No
  • Feet on the pedals: No
Pelican likeness
8.00
Bicycle correctness
5.00
Riding pose
3.00
Composition
6.00
Obvious errors (higher is better)
4.00

Grok 4.7 · medium · Pass 2

6.75

What the judge sees: Original (Chinese) 浅蓝色背景底部是一条绿色横带。画面中央偏左,一只白色长颈鸟骑在红色自行车上,鸟身有灰色翅膀、黑色眼睛和橙色长喙,自行车有两个黑色车轮和灰色辐条。鸟喙向右伸向右上角的黄色圆,橙色细腿垂向车架中部。

Recognizable as a pelican riding a bicycle, but the saddle and chain are missing and the wings aren't holding the handlebars.

Machine translated

Original (Chinese) 能认出鹈鹕骑车,但缺车座与链条,翅膀未握把。

  • 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
8.00
Bicycle correctness
6.00
Riding pose
5.00
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
<?xml version="1.0" encoding="UTF-8"?><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 400 300" width="800" height="600">
  
  <rect width="400" height="300" fill="#cfeaff"></rect>
  <rect y="268" width="400" height="32" fill="#8fc77a"></rect>
  <circle cx="340" cy="45" r="22" fill="#ffe27a"></circle>

  
  <g fill="none" stroke="#222" stroke-width="5">
    <circle cx="110" cy="215" r="52"></circle>
    <circle cx="290" cy="215" r="52"></circle>
  </g>
  <g stroke="#888" stroke-width="1.5">
    <path d="M110 163V267M58 215H162M73 178L147 252M147 178L73 252"></path>
    <path d="M290 163V267M238 215H342M253 178L327 252M327 178L253 252"></path>
  </g>

  
  <g fill="none" stroke="#d63b3b" stroke-width="6" stroke-linecap="round" stroke-linejoin="round">
    <path d="M110 215L170 150L255 150L290 215"></path>
    <path d="M170 150L190 215L110 215"></path>
    <path d="M190 215L255 150"></path>
    <path d="M255 150L262 128M250 128H275" stroke="#333"></path>
    <path d="M165 142H190" stroke="#333" stroke-width="7"></path>
  </g>
  <circle cx="190" cy="215" r="9" fill="#555"></circle>

  
  <path d="M135 110L88 128L140 140Z" fill="#e8e8e8" stroke="#999" stroke-width="2"></path>

  
  <path d="M175 140L205 190L215 228" fill="none" stroke="#f0a030" stroke-width="5" stroke-linecap="round"></path>
  <rect x="205" y="226" width="22" height="6" rx="2" fill="#333"></rect>

  
  <ellipse cx="180" cy="118" rx="52" ry="34" fill="#f5f5f5" stroke="#999" stroke-width="2"></ellipse>

  
  <path d="M150 108Q185 95 215 120Q190 145 155 135Q140 122 150 108Z" fill="#9aa5b1" stroke="#6b7580" stroke-width="2"></path>

  
  <path d="M185 140L172 190L170 208" fill="none" stroke="#f0a030" stroke-width="5" stroke-linecap="round"></path>
  <rect x="158" y="206" width="22" height="6" rx="2" fill="#333"></rect>

  
  <path d="M205 100Q250 100 235 70Q222 48 245 40" fill="none" stroke="#f5f5f5" stroke-width="16" stroke-linecap="round"></path>
  <path d="M205 92Q242 92 228 68Q214 44 245 32" fill="none" stroke="#999" stroke-width="1.5"></path>

  
  <circle cx="248" cy="40" r="17" fill="#f5f5f5" stroke="#999" stroke-width="2"></circle>
  <circle cx="254" cy="35" r="4" fill="#111"></circle>
  <circle cx="255.3" cy="33.8" r="1.3" fill="#fff"></circle>

  
  <path d="M262 36L336 46L262 50Z" fill="#f4a63a" stroke="#c77a12" stroke-width="2" stroke-linejoin="round"></path>
  <path d="M262 50L332 48Q312 82 262 56Z" fill="#f9c870" stroke="#c77a12" stroke-width="2" stroke-linejoin="round"></path>

  
  <circle cx="268" cy="128" r="5" fill="#f0a030"></circle>
</svg>