GPT-5.6 Luna  medium · 2026-10-20 · Sample 2/3

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AI reference score

5.39 ± 0.62

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

Claude Opus 5.5 · medium · Pass 1 4.50
Claude Opus 5.5 · medium · Pass 2 5.70
GPT-6 Astra · medium · Pass 1 5.05 Not counted
GPT-6 Astra · medium · Pass 2 5.05 Not counted
Grok 4.7 · medium · Pass 1 5.90
Grok 4.7 · medium · Pass 2 5.45

Scoring criteria

Pelican likeness
5.25
Bicycle correctness
5.50
Riding pose
4.50
Composition
6.50
Obvious errors (higher is better)
5.50
Drawing checks passed Normal

Judges

Claude Opus 5.5 · medium · Pass 1

4.50

What the judge sees: Original (Chinese) 浅蓝色背景上有一只扁平风格的卡通白鸟,它坐在一辆深色线条画成的自行车上,有一个大大的橙色长喙朝向右边,脖子上围着红色围巾,翅膀是灰蓝色的。它细长的橙色双腿往下伸到自行车车架中部的踏板位置,车架由两个圆形车轮和几条直线组成。自行车左右两侧各有几条短的水平蓝线,画面下方有一条浅蓝色的波浪线穿过两个车轮。

Cute style, but without a pouch it doesn't look like a pelican, the frame is too crude, and the bird seems to float above the bike.

Machine translated

Original (Chinese) 画风可爱但没有喉囊不像鹈鹕,车架过于简陋,鸟像悬浮在车上。

  • 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
3.00
Composition
6.00
Obvious errors (higher is better)
5.00

Claude Opus 5.5 · medium · Pass 2

5.70

What the judge sees: Original (Chinese) 浅蓝色背景上有一只扁平风格的卡通白鸟,它坐在一辆深色线条画成的自行车上,有一个大大的橙色长喙朝向右边,脖子上围着红色围巾,翅膀是灰蓝色的。它细长的橙色双腿往下伸到自行车车架中部的踏板位置,车架由两个圆形车轮和几条直线组成。自行车左右两侧各有几条短的水平蓝线,画面下方有一条浅蓝色的波浪线穿过两个车轮。

Cute and complete picture, but there's no pouch, it doesn't look much like a pelican, and there's no saddle either.

Machine translated

Original (Chinese) 画面可爱完整,但缺少喉囊,不太像鹈鹕,也没有车座。

  • Long beak and throat pouch: No
  • Two wheels: Yes
  • Frame connects the wheels: Yes
  • Bird sits on the seat: No
  • Feet on the pedals: Yes
Pelican likeness
5.00
Bicycle correctness
6.00
Riding pose
5.00
Composition
7.00
Obvious errors (higher is better)
6.00

GPT-6 Astra · medium · Pass 1

5.05 Not counted

What the judge sees: Original (Chinese) 浅蓝色背景中央画着一只骑在自行车上的鸟,身体呈米白色,翅膀为灰蓝色,橙色长喙朝右,颈部围着红色围巾,黄色双腿向下伸向车架。自行车由深蓝灰色线条勾勒,两个圆形车轮分列左右;画面底部有一条浅蓝色弧线,鸟的左右两侧还有几条蓝色短横线。

Long beak stands out, but the pouch is unclear, and the feet don't connect to the pedals.

Machine translated

Original (Chinese) 长喙醒目但喉囊不明确,脚与踏板缺乏连接。

  • 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
6.00
Bicycle correctness
4.00
Riding pose
3.00
Composition
8.00
Obvious errors (higher is better)
5.00

GPT-6 Astra · medium · Pass 2

5.05 Not counted

What the judge sees: Original (Chinese) 浅蓝色背景中央画着一只骑在自行车上的鸟,身体呈米白色,翅膀为灰蓝色,橙色长喙朝右,颈部围着红色围巾,黄色双腿向下伸向车架。自行车由深蓝灰色线条勾勒,两个圆形车轮分列左右;画面底部有一条浅蓝色弧线,鸟的左右两侧还有几条蓝色短横线。

Distinctive design, but the pouch is unclear, and there are no pedals supporting the feet.

Machine translated

Original (Chinese) 造型鲜明,但喉囊不明确,脚部缺少踏板承接。

  • 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
5.00
Bicycle correctness
5.00
Riding pose
3.00
Composition
8.00
Obvious errors (higher is better)
5.00

Grok 4.7 · medium · Pass 1

5.90

What the judge sees: Original (Chinese) 画面中央是一只奶油色圆身体的鸟,头为白色、有一只黑点眼睛,橙黄色长喙朝右,脖子围着红色围巾,身体两侧有灰色翅膀,黄色细腿踩在踏板上。它坐在一辆深蓝色线稿自行车上,车有两个大圆轮和三角形车架,整体朝右。背景是浅蓝色,左右各有几条短横线,车轮下方有一条浅色弧线。

Pelican and frame are recognizable, but pedals and handlebars are missing, and both feet hang in the air.

Machine translated

Original (Chinese) 鹈鹕与车架可辨,但缺踏板车把,双脚悬空。

  • 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
4.00
Composition
8.00
Obvious errors (higher is better)
6.00

Grok 4.7 · medium · Pass 2

5.45

What the judge sees: Original (Chinese) 画面中央是一只奶油色圆身体的鸟,头为白色、有一只黑点眼睛,橙黄色长喙朝右,脖子围着红色围巾,身体两侧有灰色翅膀,黄色细腿踩在踏板上。它坐在一辆深蓝色线稿自行车上,车有两个大圆轮和三角形车架,整体朝右。背景是浅蓝色,左右各有几条短横线,车轮下方有一条浅色弧线。

Two wheels and a frame, with feet near the pedals, but the pouch looks like a red scarf, and the head and neck overlap.

Machine translated

Original (Chinese) 有双轮和车架,脚近踏板,但喉囊像红围巾,头颈重叠。

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

Drawing details

Validation: Drawing checks passed

Generate an SVG of a pelican riding a bicycle

View SVG source
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  <rect width="800" height="600" fill="#dff3ff"></rect>
  <path d="M0 470 Q200 440 400 470 T800 465" fill="none" stroke="#9cc7d9" stroke-width="8"></path>

  
  <g fill="none" stroke="#263746" stroke-width="9" stroke-linecap="round" stroke-linejoin="round">
    <circle cx="245" cy="430" r="82"></circle>
    <circle cx="570" cy="430" r="82"></circle>
    <path d="M245 430 L350 300 L430 430 L245 430 M350 300 L570 430 M430 430 L470 315 L535 315"></path>
    <path d="M330 300 L365 300 M470 315 L495 285"></path>
  </g>
  <g fill="#263746">
    <circle cx="350" cy="300" r="12"></circle>
    <circle cx="430" cy="430" r="12"></circle>
  </g>

  
  <g stroke="#263746" stroke-width="7" stroke-linejoin="round">
    <ellipse cx="405" cy="230" rx="105" ry="125" fill="#f7f4ec"></ellipse>
    <path d="M345 185 Q300 115 350 70 Q420 105 450 180Z" fill="#d9e4e8"></path>
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    <circle cx="438" cy="105" r="9" fill="#263746" stroke="none"></circle>
    
    
    <path d="M475 125 Q595 105 650 145 Q580 205 472 160Z" fill="#f2a64a"></path>
    <path d="M477 158 Q560 180 635 145" fill="none" stroke="#c87932"></path>
    
    
    <path d="M395 215 Q455 190 500 240 Q465 295 400 315 Q370 275 395 215Z" fill="#b9cbd1"></path>
    
    
    <path d="M390 330 L375 405 M445 335 L465 405" fill="none" stroke="#e09a3e"></path>
    <path d="M365 405 Q390 420 415 405 M450 405 Q475 420 500 405" fill="none" stroke="#e09a3e"></path>
    
    
    <path d="M375 405 L350 430 M465 405 L490 430" fill="none" stroke="#e09a3e"></path>
  </g>

  
  <path d="M375 160 Q425 185 480 160 L470 205 Q420 225 375 195Z" fill="#e85d5d" stroke="#263746" stroke-width="6"></path>
  <path d="M465 190 L520 250 L470 230Z" fill="#e85d5d" stroke="#263746" stroke-width="6"></path>

  
  <g fill="none" stroke="#78afc3" stroke-width="7" stroke-linecap="round">
    <path d="M110 300 H190"></path>
    <path d="M90 335 H155"></path>
    <path d="M625 285 H700"></path>
  </g>
</svg>