Grok 4.5  high · 2026-11-08 · Sample 1/3

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AI reference score

5.31 ± 0.55

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

Claude Opus 5.5 · medium · Pass 1 4.90
Claude Opus 5.5 · medium · Pass 2 4.90
GPT-6 Astra · medium · Pass 1 5.40
GPT-6 Astra · medium · Pass 2 6.05
Grok 4.7 · medium · Pass 1 6.20 Not counted
Grok 4.7 · medium · Pass 2 4.50 Not counted

Scoring criteria

Pelican likeness
6.50
Bicycle correctness
5.25
Riding pose
4.00
Composition
6.00
Obvious errors (higher is better)
4.50
Drawing checks passed Normal

Judges

Claude Opus 5.5 · medium · Pass 1

4.90

What the judge sees: Original (Chinese) 白色背景上画着一只米白色的鸟,它有椭圆形的身体、一只朝上翘的三角形翅膀和细长的脖子,头部为椭圆形,带一只深色圆眼和一个大大的橙黄色喙,面朝右侧。鸟坐在一辆深蓝灰色线条构成的自行车上方,两条细长的橙色腿向下伸到车架中部的链轮和踏板附近。自行车有两个黑色粗边轮子和灰色辐条,车把在右上方,车下有一条横向的灰色虚线。

Clearly a pelican, but the body floats with no saddle, the legs cross oddly, and the frame is out of proportion.

Machine translated

Original (Chinese) 鹈鹕特征明显,但身体悬空无车座,双腿交叉怪异,车架比例失调。

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

Claude Opus 5.5 · medium · Pass 2

4.90

What the judge sees: Original (Chinese) 白色背景上画着一只米白色的鸟,它有椭圆形的身体、一只朝上翘的三角形翅膀和细长的脖子,头部为椭圆形,带一只深色圆眼和一个大大的橙黄色喙,面朝右侧。鸟坐在一辆深蓝灰色线条构成的自行车上方,两条细长的橙色腿向下伸到车架中部的链轮和踏板附近。自行车有两个黑色粗边轮子和灰色辐条,车把在右上方,车下有一条横向的灰色虚线。

Pelican floats above the bike, its legs are too long and twisted, there's no saddle, and the structure is unbalanced.

Machine translated

Original (Chinese) 鹈鹕悬浮在车上方,腿过长且扭曲,没有车座,整体结构失衡。

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

GPT-6 Astra · medium · Pass 1

5.40

What the judge sees: Original (Chinese) 白色背景中央画着一只骑在自行车上的鸟,米白色的椭圆身体上方连着弯曲的长脖子和圆形头部,橙色的大嘴朝右,左侧翅膀向上翘起,两条橙色细腿伸向脚踏处。自行车有深蓝灰色车架、车把和两个黑色圆形轮胎,轮内是灰色辐条,车轮下方横着一条灰色虚线。

Clear pelican features, but there's no saddle and the feet don't fully connect to the pedals.

Machine translated

Original (Chinese) 鹈鹕特征清楚,但车座缺失,双脚与踏板连接不完整。

  • 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
3.00
Composition
7.00
Obvious errors (higher is better)
5.00

GPT-6 Astra · medium · Pass 2

6.05

What the judge sees: Original (Chinese) 白色背景中央画着一只骑在自行车上的鸟,米白色的椭圆身体上方连着弯曲的长脖子和圆形头部,橙色的大嘴朝右,左侧翅膀向上翘起,两条橙色细腿伸向脚踏处。自行车有深蓝灰色车架、车把和两个黑色圆形轮胎,轮内是灰色辐条,车轮下方横着一条灰色虚线。

Both feet meet the pedals, but the legs are too long and crossed, with no saddle, chain, or grip on the handlebars.

Machine translated

Original (Chinese) 双脚与踏板相接,但腿部过长交叉,缺少车座、链条及握把动作。

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

Grok 4.7 · medium · Pass 1

6.20 Not counted

What the judge sees: Original (Chinese) 白底上有一只浅米色、深色描边的卡通鸟,圆头、长颈、圆身体,朝右,橙色上喙配黄色下喙,左翼抬起。鸟身下方是一辆深蓝车架的自行车,左右各有一只黑边灰辐条的轮子,橙色细腿垂向中部踏板。车轮下方是一条浅灰虚线。

Has a beak, pouch, and two wheels, but the bird's body floats and the riding pose is unstable.

Machine translated

Original (Chinese) 有喙囊和双轮,但鸟身悬空,骑姿不稳。

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

Grok 4.7 · medium · Pass 2

4.50 Not counted

What the judge sees: Original (Chinese) 白底上有一只浅米色、深色描边的卡通鸟,圆头、长颈、圆身体,朝右,橙色上喙配黄色下喙,左翼抬起。鸟身下方是一辆深蓝车架的自行车,左右各有一只黑边灰辐条的轮子,橙色细腿垂向中部踏板。车轮下方是一条浅灰虚线。

Has a beak, pouch, and two wheels, but the legs hang crossed without forming a riding pose.

Machine translated

Original (Chinese) 有喙囊和双轮,腿却交叉垂落,没有形成骑姿。

  • 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
5.00
Riding pose
2.00
Composition
5.00
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 0 400 320" width="400" height="320">
  <defs>
    <style>
      .frame { fill: none; stroke: #2c3e50; stroke-width: 4; stroke-linecap: round; stroke-linejoin: round; }
      .tire { fill: none; stroke: #1a1a1a; stroke-width: 6; }
      .spoke { stroke: #7f8c8d; stroke-width: 1.5; }
      .pelican-body { fill: #f5f0e6; stroke: #2c3e50; stroke-width: 2; }
      .pelican-wing { fill: #e8e0d0; stroke: #2c3e50; stroke-width: 2; }
      .beak { fill: #e67e22; stroke: #c0392b; stroke-width: 1.5; }
      .pouch { fill: #f39c12; stroke: #d35400; stroke-width: 1.5; }
      .leg { fill: none; stroke: #e67e22; stroke-width: 3; stroke-linecap: round; }
      .eye { fill: #2c3e50; }
    </style>
  </defs>

  
  <line x1="20" y1="290" x2="380" y2="290" stroke="#95a5a6" stroke-width="2" stroke-dasharray="8 6"></line>

  
  <g transform="translate(110, 250)">
    <circle r="40" class="tire"></circle>
    <circle r="6" fill="#2c3e50"></circle>
    <line x1="0" y1="-38" x2="0" y2="38" class="spoke"></line>
    <line x1="-38" y1="0" x2="38" y2="0" class="spoke"></line>
    <line x1="-27" y1="-27" x2="27" y2="27" class="spoke"></line>
    <line x1="27" y1="-27" x2="-27" y2="27" class="spoke"></line>
  </g>

  
  <g transform="translate(280, 250)">
    <circle r="40" class="tire"></circle>
    <circle r="6" fill="#2c3e50"></circle>
    <line x1="0" y1="-38" x2="0" y2="38" class="spoke"></line>
    <line x1="-38" y1="0" x2="38" y2="0" class="spoke"></line>
    <line x1="-27" y1="-27" x2="27" y2="27" class="spoke"></line>
    <line x1="27" y1="-27" x2="-27" y2="27" class="spoke"></line>
  </g>

  
  <path class="frame" d="M110 250 L175 180 L250 180 L280 250"></path>
  <path class="frame" d="M175 180 L155 250"></path>
  <path class="frame" d="M175 180 L200 145"></path>
  
  <line x1="200" y1="145" x2="185" y2="145" class="frame" stroke-width="5"></line>
  
  <path class="frame" d="M250 180 L265 140 Q270 130 285 135"></path>
  <line x1="278" y1="132" x2="295" y2="128" class="frame" stroke-width="5"></line>
  
  <circle cx="175" cy="250" r="12" fill="none" stroke="#2c3e50" stroke-width="3"></circle>
  <line x1="175" y1="250" x2="195" y2="268" stroke="#2c3e50" stroke-width="3" stroke-linecap="round"></line>
  <rect x="190" y="265" width="14" height="6" rx="2" fill="#2c3e50"></rect>

  
  <ellipse cx="195" cy="120" rx="45" ry="32" class="pelican-body"></ellipse>

  
  <path class="pelican-wing" d="M170 115 Q140 90 155 70 Q175 85 195 105 Z"></path>

  
  <path class="pelican-body" d="M230 110 Q255 95 265 70 Q270 55 255 50" fill="none" stroke="#2c3e50" stroke-width="18" stroke-linecap="round"></path>
  <path d="M230 110 Q255 95 265 70 Q270 55 255 50" fill="none" stroke="#f5f0e6" stroke-width="14" stroke-linecap="round"></path>

  
  <ellipse cx="248" cy="48" rx="22" ry="16" class="pelican-body"></ellipse>

  
  <circle cx="255" cy="44" r="3.5" class="eye"></circle>
  <circle cx="256" cy="43" r="1.2" fill="#fff"></circle>

  
  <path class="beak" d="M265 48 L320 55 L310 70 L268 58 Z"></path>
  <path class="pouch" d="M268 58 Q290 95 318 68 Q310 70 268 58"></path>

  
  <path class="leg" d="M185 145 Q175 200 195 268"></path>
  <path class="leg" d="M205 145 Q210 190 160 245"></path>

  
  <path d="M190 268 L205 272 L195 275 Z" fill="#e67e22"></path>
  <path d="M155 245 L148 252 L162 250 Z" fill="#e67e22"></path>

  
  <path d="M155 75 Q145 72 148 65" fill="none" stroke="#2c3e50" stroke-width="1.5" stroke-linecap="round"></path>
</svg>