GPT-6 Luna  medium · 2026-10-13 · Sample 2/3

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AI reference score

7.92 ± 0.73

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

Claude Opus 5.5 · medium · Pass 1 7.90
Claude Opus 5.5 · medium · Pass 2 8.45
GPT-6 Astra · medium · Pass 1 8.60 Not counted
GPT-6 Astra · medium · Pass 2 8.00 Not counted
Grok 4.7 · medium · Pass 1 8.45
Grok 4.7 · medium · Pass 2 6.90

Scoring criteria

Pelican likeness
8.25
Bicycle correctness
8.00
Riding pose
7.50
Composition
8.25
Obvious errors (higher is better)
7.50
Drawing checks passed Normal

Judges

Claude Opus 5.5 · medium · Pass 1

7.90

What the judge sees: Original (Chinese) 这是一幅扁平风格的卡通插画:画面中央是一只白色鹈鹕,长着橙色的喙和粉橙色的喉囊。它骑在一辆蓝色车架、深色车轮、灰色辐条的自行车上,橙色的腿踩着黄色的脚踏曲柄。右上角有一个黄色圆形太阳,背景是浅蓝色天空,底部是浅绿色起伏的地面,自行车左右两侧各有几条蓝绿色短横线。

The pelican's features are clear, the riding pose is natural and the layout is clean, but there's no chain and the saddle is hard to see.

Machine translated

Original (Chinese) 鹈鹕特征鲜明,骑姿自然,构图干净,只是缺链条、车座不明显。

  • 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
8.00
Composition
9.00
Obvious errors (higher is better)
8.00

Claude Opus 5.5 · medium · Pass 2

8.45

What the judge sees: Original (Chinese) 这是一幅扁平风格的卡通插画:画面中央是一只白色鹈鹕,长着橙色的喙和粉橙色的喉囊。它骑在一辆蓝色车架、深色车轮、灰色辐条的自行车上,橙色的腿踩着黄色的脚踏曲柄。右上角有一个黄色圆形太阳,背景是浅蓝色天空,底部是浅绿色起伏的地面,自行车左右两侧各有几条蓝绿色短横线。

The build is complete, sitting, holding the handlebars and pedaling all look right, making this the most believable riding scene of the three.

Machine translated

Original (Chinese) 结构完整,坐姿、握把和踩踏板都合理,是三张里最可信的骑行画面。

  • 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
9.00
Riding pose
9.00
Composition
8.00
Obvious errors (higher is better)
8.00

GPT-6 Astra · medium · Pass 1

8.60 Not counted

What the judge sees: Original (Chinese) 画面中央是一只骑着蓝绿色自行车的白色长颈鸟,身体和车轮以深蓝灰色线条勾勒,鸟喙呈橙黄色和橙红色,橙黄色的双腿伸向踏板。自行车有两个带放射状辐条的圆形车轮,背景为浅蓝色,底部是浅绿色的起伏地面,右上方有一个黄色圆形,车身两侧还有几条蓝绿色短横线。

Original (Chinese) 喉囊鲜明、骑姿完整,但链条缺失且踏板传动连接含混。

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

GPT-6 Astra · medium · Pass 2

8.00 Not counted

What the judge sees: Original (Chinese) 画面中央是一只骑着蓝绿色自行车的白色长颈鸟,身体和车轮以深蓝灰色线条勾勒,鸟喙呈橙黄色和橙红色,橙黄色的双腿伸向踏板。自行车有两个带放射状辐条的圆形车轮,背景为浅蓝色,底部是浅绿色的起伏地面,右上方有一个黄色圆形,车身两侧还有几条蓝绿色短横线。

Original (Chinese) 骑行接触关系最完整,但链条缺失,后侧踏板与曲柄连接不清。

  • 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
8.00
Composition
9.00
Obvious errors (higher is better)
7.00

Grok 4.7 · medium · Pass 1

8.45

What the judge sees: Original (Chinese) 画面中央是一只白色鹈鹕,长颈、圆头、橙色大喙,橙色双腿踩在一辆蓝色自行车的踏板上,车把在身体前方。自行车有深色轮圈和灰色辐条,左轮略低于右轮,车身横跨画面中下部。背景上方是浅蓝色,右上角有一个黄色圆,底部是浅绿色地面,左右两侧各有几条短的青绿色横线。

Long neck, pouch, sitting on the saddle, and pedaling are all clear, and the bike's structure is complete.

Machine translated

Original (Chinese) 长颈、喉囊与坐鞍蹬踏都清楚,自行车结构完整。

  • 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
9.00
Composition
8.00
Obvious errors (higher is better)
8.00

Grok 4.7 · medium · Pass 2

6.90

What the judge sees: Original (Chinese) 画面中央是一只白色鹈鹕,长颈、圆头、橙色大喙,橙色双腿踩在一辆蓝色自行车的踏板上,车把在身体前方。自行车有深色轮圈和灰色辐条,左轮略低于右轮,车身横跨画面中下部。背景上方是浅蓝色,右上角有一个黄色圆,底部是浅绿色地面,左右两侧各有几条短的青绿色横线。

Bike is complete, but the bird sits in front of the saddle, with one foot hanging down instead of firmly on a pedal.

Machine translated

Original (Chinese) 车体完整,但鸟坐在座垫前方,一脚垂下未踩实。

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

Drawing details

Validation: Drawing checks passed

Generate an SVG of a pelican riding a bicycle

View SVG source
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  <title id="title">Pelican riding a bicycle</title>
  <desc id="desc">A cheerful pelican pedals a blue bicycle beneath a sunny sky.</desc>

  
  <rect width="800" height="600" rx="28" fill="#EAF7FA"></rect>
  <circle cx="664" cy="112" r="48" fill="#FFD36A"></circle>
  <path d="M0 474 Q190 444 400 474 T800 464 V600 H0Z" fill="#CDE9D5"></path>

  
  <g fill="none" stroke="#263B4A" stroke-width="12">
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  </g>
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  </g>

  
  <g fill="none" stroke="#2589A7" stroke-width="14" stroke-linecap="round" stroke-linejoin="round">
    <path d="M230 430L350 430L425 325L300 325Z"></path>
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  <circle cx="470" cy="128" r="43" fill="#FFFDF5" stroke="#263B4A" stroke-width="8"></circle>
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</svg>