GPT-5.6 Luna  low · 2026-10-22 · Sample 1/3

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AI reference score

6.42 ± 0.34

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

Claude Opus 5.5 · medium · Pass 1 6.00
Claude Opus 5.5 · medium · Pass 2 6.35
GPT-6 Astra · medium · Pass 1 6.05 Not counted
GPT-6 Astra · medium · Pass 2 5.70 Not counted
Grok 4.7 · medium · Pass 1 6.55
Grok 4.7 · medium · Pass 2 6.80

Scoring criteria

Pelican likeness
8.25
Bicycle correctness
5.50
Riding pose
4.25
Composition
7.75
Obvious errors (higher is better)
6.50
Drawing checks passed Normal

Judges

Claude Opus 5.5 · medium · Pass 1

6.00

What the judge sees: Original (Chinese) 这是一幅扁平风格的插画,画面中央有一只米白色的卡通鸟骑在一辆深蓝灰色线条勾勒的自行车上。鸟有黑色圆眼睛和朝右的长条橙黄色喙,喙的下方是粉红色的喉囊;身体两侧各有一只浅灰蓝色的翅膀,细腿向下伸到自行车车架上。背景上半部分是浅蓝色天空,左侧和右上方画有几条横向的蓝色短线,下半部分是一片浅绿色的弧形草地,自行车的两个车轮压在草地边缘上。

The pelican's beak and pouch are easy to recognize, but the bike has no pedals or chain, and the feet hang in the air.

Machine translated

Original (Chinese) 鹈鹕喙和喉囊辨识度高,但自行车缺少踏板和链条,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
8.00
Bicycle correctness
5.00
Riding pose
4.00
Composition
7.00
Obvious errors (higher is better)
6.00

Claude Opus 5.5 · medium · Pass 2

6.35

What the judge sees: Original (Chinese) 这是一幅扁平风格的插画,画面中央有一只米白色的卡通鸟骑在一辆深蓝灰色线条勾勒的自行车上。鸟有黑色圆眼睛和朝右的长条橙黄色喙,喙的下方是粉红色的喉囊;身体两侧各有一只浅灰蓝色的翅膀,细腿向下伸到自行车车架上。背景上半部分是浅蓝色天空,左侧和右上方画有几条横向的蓝色短线,下半部分是一片浅绿色的弧形草地,自行车的两个车轮压在草地边缘上。

Distinct pelican beak and pouch, clean composition, but the bike has no pedals or chain, and the feet hang in the air.

Machine translated

Original (Chinese) 鹈鹕喙囊特征鲜明、构图干净,但自行车缺踏板链条,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
8.00
Bicycle correctness
5.00
Riding pose
5.00
Composition
8.00
Obvious errors (higher is better)
6.00

GPT-6 Astra · medium · Pass 1

6.05 Not counted

What the judge sees: Original (Chinese) 画面中央是一只骑着自行车的卡通鸟,身体呈米白色,翅膀为浅灰蓝色,头部有黑色圆眼,向右伸出的长嘴为黄色和橙色,嘴下方有一块珊瑚红色区域。自行车由深蓝灰色线条勾勒,两个浅色圆形车轮分居左右;背景为浅蓝色,底部是起伏的浅绿色地面,鸟的左右两侧还有几条蓝灰色短横线。

Clearly a pelican, but the feet hang in the air, and the saddle and pedaling parts are unclear.

Machine translated

Original (Chinese) 鹈鹕特征鲜明,但脚悬空,车座与踩踏结构不清。

  • 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
9.00
Bicycle correctness
5.00
Riding pose
3.00
Composition
8.00
Obvious errors (higher is better)
5.00

GPT-6 Astra · medium · Pass 2

5.70 Not counted

What the judge sees: Original (Chinese) 画面中央是一只骑着自行车的卡通鸟,身体呈米白色,翅膀为浅灰蓝色,头部有黑色圆眼,向右伸出的长嘴为黄色和橙色,嘴下方有一块珊瑚红色区域。自行车由深蓝灰色线条勾勒,两个浅色圆形车轮分居左右;背景为浅蓝色,底部是起伏的浅绿色地面,鸟的左右两侧还有几条蓝灰色短横线。

Clearly a pelican, but both feet hang in the air, with no pedals or proper contact for riding.

Machine translated

Original (Chinese) 鹈鹕特征鲜明,但双脚悬空,缺少踏板与有效骑行接触。

  • 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
9.00
Bicycle correctness
5.00
Riding pose
2.00
Composition
8.00
Obvious errors (higher is better)
4.00

Grok 4.7 · medium · Pass 1

6.55

What the judge sees: Original (Chinese) 画面中央是一只奶油白色的鸟,圆身体、黑色小圆眼、橙黄色长喙张开露出粉色嘴内侧,两侧有浅灰色翅膀,细黑腿搭在自行车上。自行车为深色车架,左右各一个白色大轮,鸟面向画面右侧。背景是浅蓝色,左右各有两条短横线,底部是一片浅绿色地面。

The long beak and pouch are clear, and it's sitting on the bike, but its feet aren't on the pedals.

Machine translated

Original (Chinese) 长喙喉囊清楚并坐在车上,但脚未踩踏板。

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

Grok 4.7 · medium · Pass 2

6.80

What the judge sees: Original (Chinese) 画面中央是一只奶油白色的鸟,圆身体、黑色小圆眼、橙黄色长喙张开露出粉色嘴内侧,两侧有浅灰色翅膀,细黑腿搭在自行车上。自行车为深色车架,左右各一个白色大轮,鸟面向画面右侧。背景是浅蓝色,左右各有两条短横线,底部是一片浅绿色地面。

Clearly a pelican, but the bike is too simple, and both feet hang in the air off the pedals.

Machine translated

Original (Chinese) 鹈鹕清楚,自行车过简,双脚悬空未踩踏板。

  • 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
9.00
Bicycle correctness
6.00
Riding pose
4.00
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 0 800 600" role="img" aria-label="A pelican riding a bicycle">
  <rect width="800" height="600" fill="#dff3ff"></rect>
  <path d="M0 475 Q200 445 400 475 T800 470 V600 H0Z" fill="#b8df9b"></path>

  
  <g fill="none" stroke="#263746" stroke-width="10" stroke-linecap="round" stroke-linejoin="round">
    <circle cx="245" cy="445" r="78" fill="#eef8ff"></circle>
    <circle cx="585" cy="445" r="78" fill="#eef8ff"></circle>
    <path d="M245 445 L350 315 L430 445 L245 445 L585 445 L430 445"></path>
    <path d="M350 315 L322 275"></path>
    <path d="M305 275 H345"></path>
    <path d="M430 445 L475 350 H535"></path>
    <path d="M475 350 L455 320"></path>
    <path d="M455 320 H505"></path>
    <circle cx="350" cy="315" r="13" fill="#f2b84b"></circle>
  </g>

  
  <g stroke="#334956" stroke-width="7" stroke-linejoin="round">
    <ellipse cx="390" cy="245" rx="105" ry="125" fill="#f7f5ed"></ellipse>
    <path d="M325 205 Q250 245 295 330 Q340 360 385 300 Q350 270 325 205Z" fill="#d8e3e5"></path>
    <path d="M450 205 Q500 245 472 320 Q450 355 410 300 Q440 270 450 205Z" fill="#d8e3e5"></path>

    
    <path d="M365 205 Q345 145 390 105 Q450 65 505 110 Q545 145 505 205 Q470 235 425 220Z" fill="#f7f5ed"></path>
    <circle cx="465" cy="125" r="9" fill="#263746" stroke="none"></circle>

    
    <path d="M495 145 Q610 145 650 185 Q570 220 475 175Z" fill="#f3b84b"></path>
    <path d="M492 158 Q580 180 640 185" fill="none" stroke="#c47d27" stroke-width="5"></path>
    <path d="M505 178 Q555 215 595 190 Q555 235 505 205Z" fill="#ee8e78"></path>

    
    <path d="M350 315 Q330 355 350 390" fill="none"></path>
    <path d="M430 315 Q450 355 430 390" fill="none"></path>
    <path d="M330 390 Q350 400 370 390" fill="none"></path>
    <path d="M410 390 Q430 400 450 390" fill="none"></path>
  </g>

  
  <g fill="none" stroke="#9fb4b9" stroke-width="6" stroke-linecap="round">
    <path d="M315 235 Q350 260 365 295"></path>
    <path d="M305 255 Q340 280 350 315"></path>
    <path d="M455 240 Q430 270 420 300"></path>
  </g>

  
  <g stroke="#77a9bf" stroke-width="7" stroke-linecap="round">
    <path d="M105 180 H190"></path>
    <path d="M70 215 H145"></path>
    <path d="M630 95 H705"></path>
  </g>
</svg>