GPT-6.1 Sol  max · 2026-11-01 · Sample 1/3

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AI reference score

7.99 ± 0.78

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

Claude Opus 5.5 · medium · Pass 1 8.60
Claude Opus 5.5 · medium · Pass 2 8.35
GPT-6 Astra · medium · Pass 1 8.75 Not counted
GPT-6 Astra · medium · Pass 2 8.35 Not counted
Grok 4.7 · medium · Pass 1 6.85
Grok 4.7 · medium · Pass 2 8.15

Scoring criteria

Pelican likeness
8.50
Bicycle correctness
7.50
Riding pose
7.75
Composition
8.75
Obvious errors (higher is better)
7.50
Drawing checks passed Normal

Judges

Claude Opus 5.5 · medium · Pass 1

8.60

What the judge sees: Original (Chinese) 这是一幅扁平风格的插画:画面中央,一只白色鹈鹕骑在一辆青绿色车架的自行车上。它有一个很大的橙黄色喙,脖子上系着一条红色领巾,橙色的双腿踩在踏板上,一只翅膀向前伸,搭在车把上。背景是米色底上的一个浅蓝绿色大圆,圆的右上角有一个黄色的太阳,周围散布着几只简笔小鸟、表示运动的横线,底部地面线两端各有一丛小草。

Cute figure and correct pose, but no clear chain and the handlebars are slightly simplified.

Machine translated

Original (Chinese) 形象可爱、姿态正确,但缺少清晰链条,车把结构略简化。

  • 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

Claude Opus 5.5 · medium · Pass 2

8.35

What the judge sees: Original (Chinese) 这是一幅扁平风格的插画:画面中央,一只白色鹈鹕骑在一辆青绿色车架的自行车上。它有一个很大的橙黄色喙,脖子上系着一条红色领巾,橙色的双腿踩在踏板上,一只翅膀向前伸,搭在车把上。背景是米色底上的一个浅蓝绿色大圆,圆的右上角有一个黄色的太阳,周围散布着几只简笔小鸟、表示运动的横线,底部地面线两端各有一丛小草。

Natural pose, wings holding the handlebars, and a refined composition; no chain, and the saddle is hidden too.

Machine translated

Original (Chinese) 姿态自然,翅膀握着车把,构图精致;缺少链条,车座也被遮住。

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

GPT-6 Astra · medium · Pass 1

8.75 Not counted

What the judge sees: Original (Chinese) 画面中央是一只骑着青绿色自行车的白色鹈鹕,嘴喙长而宽,呈黄色和橙色,脖子上系着红橙色围巾;自行车有两个深色外圈、浅色辐条的圆形车轮。背景为浅米色,中央有一大片浅绿色圆形,右上方有黄色圆形,周围分布着浅绿色短线和弧线,底部有水平地面线、椭圆形阴影及两株小草。

Colors and composition work well together and the riding pose is clear, but the chain is missing and the pedal area is a little muddled.

Machine translated

Original (Chinese) 配色与构图协调,骑姿清楚,但链条缺失、脚踏区域略混杂。

  • 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
10.00
Obvious errors (higher is better)
8.00

GPT-6 Astra · medium · Pass 2

8.35 Not counted

What the judge sees: Original (Chinese) 画面中央是一只骑着青绿色自行车的白色鹈鹕,嘴喙长而宽,呈黄色和橙色,脖子上系着红橙色围巾;自行车有两个深色外圈、浅色辐条的圆形车轮。背景为浅米色,中央有一大片浅绿色圆形,右上方有黄色圆形,周围分布着浅绿色短线和弧线,底部有水平地面线、椭圆形阴影及两株小草。

Pelican features and riding pose are clear, the chain is missing, and the pedal area is a little crowded.

Machine translated

Original (Chinese) 鹈鹕特征和骑姿清楚,链条缺失,脚踏区域略拥挤。

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

Grok 4.7 · medium · Pass 1

6.85

What the judge sees: Original (Chinese) 画面中央,一只白色的鸟骑在一辆青色自行车上,朝向右侧。鸟有长长的橙黄色大嘴、橙色的腿和红色的颈带,翅膀收在身体两侧;自行车有两个黑色外圈、白色辐条的轮子。浅米色背景中央有一个淡蓝色圆,右上方是一个黄色圆,另有几道浅色短线和两只小的飞鸟轮廓,底部是一条细绿线和几簇小草。

Wheels and pedals are all there, but the bird floats above the frame instead of sitting on the saddle.

Machine translated

Original (Chinese) 车轮与踏板齐全,但鸟身悬在车架上方,没有坐上座。

  • 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
8.00
Bicycle correctness
7.00
Riding pose
5.00
Composition
8.00
Obvious errors (higher is better)
6.00

Grok 4.7 · medium · Pass 2

8.15

What the judge sees: Original (Chinese) 画面中央,一只白色的鸟骑在一辆青色自行车上,朝向右侧。鸟有长长的橙黄色大嘴、橙色的腿和红色的颈带,翅膀收在身体两侧;自行车有两个黑色外圈、白色辐条的轮子。浅米色背景中央有一个淡蓝色圆,右上方是一个黄色圆,另有几道浅色短线和两只小的飞鸟轮廓,底部是一条细绿线和几簇小草。

Complete riding pose and clear long beak, but the pouch is a bit flat and the wings look like arms.

Machine translated

Original (Chinese) 骑姿完整,长喙清楚,但喉囊偏扁、翅膀像手臂。

  • 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)
8.00

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" width="880" height="680" viewBox="0 0 880 680" role="img" aria-labelledby="title desc">
  <title id="title">Pelican on a bicycle</title>
  <desc id="desc">A cheerful pelican with a golden bill and coral scarf pedals a teal bicycle.</desc>

  <defs>
    <g id="wheel">
      <circle r="95" fill="#fffaf0" stroke="#243c46" stroke-width="11"></circle>
      <circle r="82" fill="none" stroke="#b7ccc5" stroke-width="3"></circle>
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      <circle r="10" fill="#243c46"></circle>
      <circle r="3" fill="#fffaf0"></circle>
    </g>
  </defs>

  
  <rect width="880" height="680" rx="32" fill="#fff8e9"></rect>
  <circle cx="440" cy="328" r="254" fill="#dfefe7"></circle>
  <circle cx="670" cy="131" r="36" fill="#f8c85c"></circle>
  <g fill="none" stroke="#acc8bd" stroke-width="4" stroke-linecap="round">
    <path d="M159 230h86 M131 250h70 M665 332h61 M689 352h60"></path>
    <path d="M216 153q12-13 24 0q12-13 24 0 M607 80q9-10 18 0q9-10 18 0"></path>
  </g>
  <ellipse cx="442" cy="610" rx="278" ry="13" fill="#d4dfcd"></ellipse>
  <path d="M126 605h628" stroke="#a4bba8" stroke-width="4" stroke-linecap="round"></path>

  <g stroke="#243c46" stroke-linejoin="round" stroke-linecap="round">
    
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    <path d="M458 449L443 463L477 468L487 460L470 454Z" fill="#f5b54f" stroke-width="4"></path>

    
    <use href="#wheel" x="265" y="505"></use>
    <use href="#wheel" x="615" y="505"></use>
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  <g fill="none" stroke="#8fae95" stroke-width="4" stroke-linecap="round">
    <path d="M146 605v-24 M146 595l-12-11 M146 599l13-13              M745 605v-31 M745 589l-13-12 M745 597l13-12"></path>
  </g>
</svg>