GPT-5.6 Luna  low · 2026-10-10 · Sample 1/3

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AI reference score

4.01 ± 0.40

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

Claude Opus 5.5 · medium · Pass 1 4.60
Claude Opus 5.5 · medium · Pass 2 3.80
GPT-6 Astra · medium · Pass 1 4.60 Not counted
GPT-6 Astra · medium · Pass 2 5.65 Not counted
Grok 4.7 · medium · Pass 1 3.75
Grok 4.7 · medium · Pass 2 3.90

Scoring criteria

Pelican likeness
4.00
Bicycle correctness
4.25
Riding pose
3.00
Composition
5.25
Obvious errors (higher is better)
3.75
Drawing checks passed Normal

Judges

Claude Opus 5.5 · medium · Pass 1

4.60

What the judge sees: Original (Chinese) 这是一幅浅蓝色背景上的扁平风格插画,画面中央是一只白色的鸟,鸟的身体呈椭圆形,翅膀为浅灰色,眼睛是一个黑色圆点,朝右伸出一个很大的橙色尖喙,所有轮廓都用深蓝色粗线勾勒。鸟坐在一辆自行车上方,自行车由两个深蓝色圆形车轮和一个红色三角形车架组成,车架中下部有一个带曲柄的小圆形链盘,鸟的深色细腿连到曲柄上,翅膀上方也有一根深色线条斜向伸出。一条浅蓝色波浪线横穿画面下部,从两个车轮的下半部分穿过,鸟头部上方左侧还有几道灰色短弧线。

Frame and handlebars are muddled, wings overlap the handlebars out of place, and the bird doesn't look much like a pelican.

Machine translated

Original (Chinese) 车架和车把结构混乱,翅膀与车把错位重叠,鸟不太像鹈鹕。

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

Claude Opus 5.5 · medium · Pass 2

3.80

What the judge sees: Original (Chinese) 这是一幅浅蓝色背景上的扁平风格插画,画面中央是一只白色的鸟,鸟的身体呈椭圆形,翅膀为浅灰色,眼睛是一个黑色圆点,朝右伸出一个很大的橙色尖喙,所有轮廓都用深蓝色粗线勾勒。鸟坐在一辆自行车上方,自行车由两个深蓝色圆形车轮和一个红色三角形车架组成,车架中下部有一个带曲柄的小圆形链盘,鸟的深色细腿连到曲柄上,翅膀上方也有一根深色线条斜向伸出。一条浅蓝色波浪线横穿画面下部,从两个车轮的下半部分穿过,鸟头部上方左侧还有几道灰色短弧线。

Frame is too crude, no handlebars or saddle, messy leg lines, and the ground line runs through the wheels.

Machine translated

Original (Chinese) 车架过于简陋,没有车把和车座,腿线凌乱,地面线穿过车轮。

  • 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
4.00
Riding pose
3.00
Composition
5.00
Obvious errors (higher is better)
3.00

GPT-6 Astra · medium · Pass 1

4.60 Not counted

What the judge sees: Original (Chinese) 浅蓝色背景中,一只米白色、深蓝灰色轮廓的鸟位于画面中央,朝向右侧,长嘴呈橙黄色,翅膀带有浅灰蓝色块。鸟的下方是一辆红色三角形车架的自行车,两个深蓝灰色圆形车轮左右排列,鸟的腿伸向车架和踏板附近。画面底部有一条浅蓝色弧线横向穿过两个车轮后方。

Original (Chinese) 鸟与车架叠接含混,缺少明确车座、车把及踩踏关系。

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

GPT-6 Astra · medium · Pass 2

5.65 Not counted

What the judge sees: Original (Chinese) 浅蓝色背景中,一只米白色、深蓝灰色轮廓的鸟位于画面中央,朝向右侧,长嘴呈橙黄色,翅膀带有浅灰蓝色块。鸟的下方是一辆红色三角形车架的自行车,两个深蓝灰色圆形车轮左右排列,鸟的腿伸向车架和踏板附近。画面底部有一条浅蓝色弧线横向穿过两个车轮后方。

Original (Chinese) 长喙喉囊清楚,但肢体与车架交错,踏板接触不明确。

  • 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
7.00
Obvious errors (higher is better)
5.00

Grok 4.7 · medium · Pass 1

3.75

What the judge sees: Original (Chinese) 浅蓝色背景上,一只白色鸟侧身朝右,圆头、小黑眼、长橙色喙,身体带浅灰块面和深色轮廓。鸟坐在红色三角车架的自行车上,车架位于画面中下部,前后各有一个深色圆轮,轮下有一条浅蓝横线。

Two wheels and a pointed beak, but no pouch, and the bird's body floats above the saddle instead of sitting on it.

Machine translated

Original (Chinese) 有双轮和尖喙,但无喉囊,鸟身悬空未坐车座。

  • Long beak and throat pouch: No
  • Two wheels: Yes
  • Frame connects the wheels: Yes
  • Bird sits on the seat: No
  • Feet on the pedals: No
Pelican likeness
4.00
Bicycle correctness
4.00
Riding pose
2.00
Composition
5.00
Obvious errors (higher is better)
4.00

Grok 4.7 · medium · Pass 2

3.90

What the judge sees: Original (Chinese) 浅蓝色背景上,一只白色鸟侧身朝右,圆头、小黑眼、长橙色喙,身体带浅灰块面和深色轮廓。鸟坐在红色三角车架的自行车上,车架位于画面中下部,前后各有一个深色圆轮,轮下有一条浅蓝横线。

Wheels and frame are there, but no pouch or saddle, feet off the pedals, and loose connections between wheels and frame.

Machine translated

Original (Chinese) 有轮有架,但无喉囊与车座,脚未踩踏板,轮架连接松散。

  • 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
4.00
Riding pose
2.00
Composition
6.00
Obvious errors (higher is better)
4.00

Drawing details

Validation: Drawing checks passed

Generate an SVG of a pelican riding a bicycle

View SVG source
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  <path d="M365 300 l-18 -50 M347 250 h58" stroke="#263746" stroke-width="10" stroke-linecap="round"></path>

  
  <ellipse cx="405" cy="225" rx="95" ry="115" fill="#f7f5ed" stroke="#263746" stroke-width="8"></ellipse>
  <path d="M350 180 Q300 225 325 290 Q365 275 390 230" fill="#d5e0e2" stroke="#263746" stroke-width="7"></path>
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  <path d="M470 342 l-35 40 M470 342 l35 40" stroke="#263746" stroke-width="10" stroke-linecap="round"></path>

  
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  <circle cx="485" cy="100" r="8" fill="#263746"></circle>
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  <path d="M520 158 Q590 180 650 152" fill="none" stroke="#c87932" stroke-width="6"></path>

  
  <path d="M420 175 Q465 205 450 265 Q415 245 390 210" fill="#c5d4d6" stroke="#263746" stroke-width="7"></path>
  <path d="M430 235 L365 300" stroke="#263746" stroke-width="10" stroke-linecap="round"></path>

  
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</svg>