GPT-5.6 Luna  max · 2026-10-23 · Sample 3/3

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AI reference score

5.92 ± 0.46

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

Claude Opus 5.5 · medium · Pass 1 5.95
Claude Opus 5.5 · medium · Pass 2 6.55
GPT-6 Astra · medium · Pass 1 5.35 Not counted
GPT-6 Astra · medium · Pass 2 5.95 Not counted
Grok 4.7 · medium · Pass 1 5.70
Grok 4.7 · medium · Pass 2 5.50

Scoring criteria

Pelican likeness
7.25
Bicycle correctness
5.50
Riding pose
4.50
Composition
6.75
Obvious errors (higher is better)
5.50
Drawing checks passed Normal

Judges

Claude Opus 5.5 · medium · Pass 1

5.95

What the judge sees: Original (Chinese) 这是一幅扁平风格的插画,浅蓝色圆角背景上画着一只白色的鹈鹕骑在一辆青绿色车架的自行车上。它的身体又大又圆,翅膀是浅灰色的,长长的黄色喙指向右边,喙下面有一个橙粉色的喉囊,两条橙色的腿向下伸到中间的踏板处。自行车有两个深蓝色轮圈的车轮,轮辐是灰色的;车子下方有一片浅灰蓝色的椭圆形阴影,左右两侧还画了几条短短的青色横线。

Simple drawing with a sense of movement, but the bird looks like it's floating above the bike, the saddle isn't visible, and the handlebars are mostly hidden.

Machine translated

Original (Chinese) 画面简洁,有动感,但鸟像悬浮在车上,看不到车座,车把也基本被挡住。

  • 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
6.00
Bicycle correctness
6.00
Riding pose
5.00
Composition
7.00
Obvious errors (higher is better)
6.00

Claude Opus 5.5 · medium · Pass 2

6.55

What the judge sees: Original (Chinese) 这是一幅扁平风格的插画,浅蓝色圆角背景上画着一只白色的鹈鹕骑在一辆青绿色车架的自行车上。它的身体又大又圆,翅膀是浅灰色的,长长的黄色喙指向右边,喙下面有一个橙粉色的喉囊,两条橙色的腿向下伸到中间的踏板处。自行车有两个深蓝色轮圈的车轮,轮辐是灰色的;车子下方有一片浅灰蓝色的椭圆形阴影,左右两侧还画了几条短短的青色横线。

Simple, cute style, but the handlebars are almost hidden, and the wings aren't holding them.

Machine translated

Original (Chinese) 风格简洁可爱,但车把几乎被挡住,翅膀没有握把。

  • 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
7.00
Bicycle correctness
6.00
Riding pose
6.00
Composition
7.00
Obvious errors (higher is better)
7.00

GPT-6 Astra · medium · Pass 1

5.35 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,鸟的身体呈白色,翅膀为浅灰蓝色,长喙为黄色,喙下有橙色囊状部分,轮廓用深蓝灰色线条勾勒。自行车车架为青绿色,两个圆形车轮左右排列,轮圈为深蓝灰色,辐条为灰蓝色;鸟的橙色双腿向下伸到踏板附近。车轮下方有浅蓝灰色椭圆形阴影,画面左右分布着几条青色短横线。

Simple design, but the feet don't line up with the pedals, and the wings aren't holding the handlebars.

Machine translated

Original (Chinese) 造型简洁,但脚与踏板错位,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: No
Pelican likeness
7.00
Bicycle correctness
5.00
Riding pose
2.00
Composition
8.00
Obvious errors (higher is better)
5.00

GPT-6 Astra · medium · Pass 2

5.95 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,鸟的身体呈白色,翅膀为浅灰蓝色,长喙为黄色,喙下有橙色囊状部分,轮廓用深蓝灰色线条勾勒。自行车车架为青绿色,两个圆形车轮左右排列,轮圈为深蓝灰色,辐条为灰蓝色;鸟的橙色双腿向下伸到踏板附近。车轮下方有浅蓝灰色椭圆形阴影,画面左右分布着几条青色短横线。

Simple, clear design, but the feet don't line up with the pedals, and the wings don't touch the handlebars.

Machine translated

Original (Chinese) 造型简洁清晰,但脚与踏板错位,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: No
Pelican likeness
8.00
Bicycle correctness
5.00
Riding pose
3.00
Composition
8.00
Obvious errors (higher is better)
6.00

Grok 4.7 · medium · Pass 1

5.70

What the judge sees: Original (Chinese) 浅蓝色背景上,一只白色卡通鸟骑在一辆青绿色自行车上,朝向画面右侧。鸟有长而尖的黄橙色喙、张开的橙色喉囊、浅灰色翅膀和橙色腿,身体坐在车架上方。自行车有两个带深色外圈和灰色辐条的大轮,车架为青绿色,轮子下方有一条淡色椭圆形阴影,左右两侧各有几道短的青绿色横线。

The beak and pouch are clear, but the handlebars are missing, the top tube is broken, and neither foot rests firmly on a pedal.

Machine translated

Original (Chinese) 喙与喉囊明确,但缺车把、顶管断开,双脚未踩实踏板。

  • 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
5.00
Riding pose
4.00
Composition
6.00
Obvious errors (higher is better)
5.00

Grok 4.7 · medium · Pass 2

5.50

What the judge sees: Original (Chinese) 浅蓝色背景上,一只白色卡通鸟骑在一辆青绿色自行车上,朝向画面右侧。鸟有长而尖的黄橙色喙、张开的橙色喉囊、浅灰色翅膀和橙色腿,身体坐在车架上方。自行车有两个带深色外圈和灰色辐条的大轮,车架为青绿色,轮子下方有一条淡色椭圆形阴影,左右两侧各有几道短的青绿色横线。

Looks like a pelican, but there are no handlebars or saddle, and the feet aren't on the pedals.

Machine translated

Original (Chinese) 像鹈鹕,但没有车把和车座,脚也没踩在踏板上。

  • 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)
4.00

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">
  <title>Pelican riding a bicycle</title>
  <desc>A cheerful pelican riding a teal bicycle.</desc>

  <rect width="800" height="600" rx="28" fill="#eef8fb"></rect>
  <ellipse cx="400" cy="535" rx="300" ry="22" fill="#c7dfe3"></ellipse>

  
  <g fill="none" stroke-linecap="round" stroke-linejoin="round">
    <g stroke="#273746" stroke-width="10">
      <circle cx="245" cy="435" r="88"></circle>
      <circle cx="555" cy="435" r="88"></circle>
    </g>

    <g stroke="#93aab2" stroke-width="3">
      <path d="M245 347v176M157 435h176M183 373l124 124M307 373L183 497"></path>
      <path d="M555 347v176M467 435h176M493 373l124 124M617 373L493 497"></path>
    </g>

    <g stroke="#168b91" stroke-width="11">
      <path d="M245 435l105-108 60 108H245z"></path>
      <path d="M350 327l123 8 82 100"></path>
      <path d="M473 335l82 100"></path>
      <path d="M350 327l-14-35"></path>
      <path d="M336 292h45"></path>
      <path d="M473 335l27-48h43"></path>
    </g>

    <g stroke="#273746" stroke-width="8">
      <circle cx="410" cy="435" r="18"></circle>
      <path d="M410 435l38 18M410 435l-30-24"></path>
    </g>
  </g>

  
  <g fill="none" stroke="#e68a35" stroke-width="12" stroke-linecap="round">
    <path d="M365 320l39 105"></path>
    <path d="M442 322l18 101"></path>
  </g>
  <g fill="none" stroke="#e68a35" stroke-width="8" stroke-linecap="round">
    <path d="M404 425l22 8"></path>
    <path d="M458 423l24 7"></path>
  </g>

  
  <path d="M328 273l-67-27c18 36 40 57 75 62z" fill="#c8d7dc" stroke="#273746" stroke-width="7" stroke-linejoin="round"></path>

  
  <path d="M321 211c28-48 101-58 151-20 45 34 49 105 13 141-39 39-116 34-153-9-25-29-29-78-11-112z" fill="#f8fbfc" stroke="#273746" stroke-width="8"></path>

  
  <path d="M322 226c38-28 91-16 119 18 20 24 18 49-5 66-31 23-93 20-119-11-18-22-15-55 5-73z" fill="#d6e3e7" stroke="#273746" stroke-width="7"></path>
  <path d="M344 250c25 22 50 34 79 39M337 269c25 20 48 28 72 32" fill="none" stroke="#9eb4bb" stroke-width="5" stroke-linecap="round"></path>

  
  <path d="M397 207c-12-37-8-67 14-85 24-20 61-14 77 10 16 24 8 55-15 70-20 13-44 14-76 5z" fill="#f1f6f7" stroke="#273746" stroke-width="8"></path>

  
  <path d="M466 130c66-2 127 10 184 31-50 25-115 27-183 7z" fill="#f2b544" stroke="#273746" stroke-width="7" stroke-linejoin="round"></path>

  
  <path d="M468 157c46 8 68 31 61 64-7 31-35 43-59 22 15-25 15-55-2-86z" fill="#ef9b70" stroke="#273746" stroke-width="7"></path>

  
  <circle cx="443" cy="133" r="8" fill="#273746"></circle>
  <circle cx="446" cy="130" r="3" fill="#ffffff"></circle>

  
  <g fill="none" stroke="#70b9bd" stroke-width="7" stroke-linecap="round">
    <path d="M113 318h62"></path>
    <path d="M86 346h42"></path>
    <path d="M628 278h55"></path>
  </g>
</svg>