GPT-5.6 Terra  medium · 2026-10-15 · Sample 2/4

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AI reference score

4.78 ± 0.64

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

Claude Opus 5.5 · medium · Pass 1 4.35
Claude Opus 5.5 · medium · Pass 2 4.10
GPT-6 Astra · medium · Pass 1 4.30 Not counted
GPT-6 Astra · medium · Pass 2 5.55 Not counted
Grok 4.7 · medium · Pass 1 5.30
Grok 4.7 · medium · Pass 2 5.35

Scoring criteria

Pelican likeness
4.25
Bicycle correctness
5.00
Riding pose
3.50
Composition
6.75
Obvious errors (higher is better)
5.00
Drawing checks passed Normal

Judges

Claude Opus 5.5 · medium · Pass 1

4.35

What the judge sees: Original (Chinese) 这是一幅扁平风格的插画:画面中央一只白色身体的卡通鹈鹕骑在一辆青绿色车架、深蓝色车轮的自行车上,它有橙色的大喙和喉囊、深色头顶、黑色圆眼、浅青色翅膀,两条橙色细腿踩在踏板附近。背景是浅蓝色天空,左上角有一个黄色圆形太阳,画面下方是起伏的绿色草坡,靠近底部有一条深绿色的水平地面线,自行车车轮就压在这条线上。

Cute style, but the bird faces away from the handlebars, the frame is jumbled, and the feet aren't on the pedals.

Machine translated

Original (Chinese) 风格可爱,但鸟背对车把,车架结构错乱,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
5.00
Bicycle correctness
4.00
Riding pose
3.00
Composition
6.00
Obvious errors (higher is better)
4.00

Claude Opus 5.5 · medium · Pass 2

4.10

What the judge sees: Original (Chinese) 这是一幅扁平风格的插画:画面中央一只白色身体的卡通鹈鹕骑在一辆青绿色车架、深蓝色车轮的自行车上,它有橙色的大喙和喉囊、深色头顶、黑色圆眼、浅青色翅膀,两条橙色细腿踩在踏板附近。背景是浅蓝色天空,左上角有一个黄色圆形太阳,画面下方是起伏的绿色草坡,靠近底部有一条深绿色的水平地面线,自行车车轮就压在这条线上。

The beak is short and misaligned with the head, the frame is jumbled, and the saddle and pedals are missing.

Machine translated

Original (Chinese) 喙短且和头部错位,车架结构混乱,缺少车座和踏板。

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

GPT-6 Astra · medium · Pass 1

4.30 Not counted

What the judge sees: Original (Chinese) 浅蓝色背景左上方有一个黄色圆形太阳,底部是起伏的绿色地面和一条深绿色横线。画面中央偏右是一只骑着自行车的鸟,身体呈乳白色,头顶和轮廓为深蓝色,橙色的大嘴朝左,翅膀为浅青色,两条橙色腿伸向下方。自行车有青绿色车架、两个深蓝色圆形车轮,车把位于右上方。

The beak is a bit short, the frame connections are unclear, and there's no clear saddle or pedals.

Machine translated

Original (Chinese) 喙较短,车架连接含混,缺少明确车座和踏板。

  • 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
6.00
Bicycle correctness
3.00
Riding pose
2.00
Composition
7.00
Obvious errors (higher is better)
4.00

GPT-6 Astra · medium · Pass 2

5.55 Not counted

What the judge sees: Original (Chinese) 浅蓝色背景左上方有一个黄色圆形太阳,底部是起伏的绿色地面和一条深绿色横线。画面中央偏右是一只骑着自行车的鸟,身体呈乳白色,头顶和轮廓为深蓝色,橙色的大嘴朝左,翅膀为浅青色,两条橙色腿伸向下方。自行车有青绿色车架、两个深蓝色圆形车轮,车把位于右上方。

The pouch is recognizable, but the saddle and drive parts are missing, and neither foot is pedaling.

Machine translated

Original (Chinese) 喉囊可辨,但车座与传动部件缺失,双脚没有踩踏。

  • 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
8.00
Obvious errors (higher is better)
5.00

Grok 4.7 · medium · Pass 1

5.30

What the judge sees: Original (Chinese) 浅蓝色背景左上方有一个黄色圆,下方是起伏的绿色地面和一条深绿色横线。画面中部偏右,一只奶油色、腹部浅青、喙为橙色、头顶有黑色块的鸟形角色骑在青色车架、黑色双轮的自行车上,朝向右侧。

Clean composition with the bird sitting on the bike, but the beak is short with no pouch, and the feet aren't on the pedals.

Machine translated

Original (Chinese) 构图干净且坐于车上,但短喙无喉囊,脚未踩踏板。

  • Long beak and throat pouch: No
  • Two wheels: Yes
  • Frame connects the wheels: Yes
  • Bird sits on the seat: Yes
  • Feet on the pedals: No
Pelican likeness
3.00
Bicycle correctness
6.00
Riding pose
4.00
Composition
8.00
Obvious errors (higher is better)
7.00

Grok 4.7 · medium · Pass 2

5.35

What the judge sees: Original (Chinese) 浅蓝色背景左上方有一个黄色圆,下方是起伏的绿色地面和一条深绿色横线。画面中部偏右,一只奶油色、腹部浅青、喙为橙色、头顶有黑色块的鸟形角色骑在青色车架、黑色双轮的自行车上,朝向右侧。

The two wheels and frame are recognizable, but the beak isn't long enough, and the feet aren't on the pedals.

Machine translated

Original (Chinese) 双轮和车架能认出,但喙不够长,脚也没踩到踏板。

  • Long beak and throat pouch: No
  • Two wheels: Yes
  • Frame connects the wheels: Yes
  • Bird sits on the seat: Yes
  • Feet on the pedals: No
Pelican likeness
5.00
Bicycle correctness
6.00
Riding pose
4.00
Composition
7.00
Obvious errors (higher is better)
5.00

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">
<rect width="800" height="600" fill="#bdeeff"></rect><circle cx="100" cy="95" r="42" fill="#ffd45e"></circle>
<path d="M0 480Q240 425 430 495T800 470V600H0Z" fill="#91c96d"></path>
<g fill="none" stroke="#263d50" stroke-width="12" stroke-linecap="round" stroke-linejoin="round">
<circle cx="270" cy="455" r="82"></circle><circle cx="535" cy="455" r="82"></circle>
<path stroke="#168591" d="M270 455l75-65 70 65H270l68 42 77-107 100 0-64-62M415 390l18-40h42M515 455l28-84 43-17"></path>
<path d="M385 350h42M577 350l25 3"></path>
</g>
<g stroke="#263d50" stroke-linejoin="round" stroke-width="7">
<path fill="#fffdf1" d="M350 375c-48-31-49-100-7-136 45-39 116-14 135 42l14 54c9 35-20 66-57 63z"></path>
<path fill="#fffdf1" d="M422 282c-32-38-18-105 29-124 39-16 79 12 76 53l-8 57z"></path>
<circle cx="470" cy="185" r="52" fill="#fffdf1"></circle>
<path fill="#283d4f" stroke="none" d="M435 154q38-34 80-5-31 2-48 24z"></path>
<circle cx="482" cy="184" r="7" fill="#263d50"></circle>
<path fill="#f5a45b" d="M426 195q-75-3-108 48 59 24 132-8 29-12 12-31-14-11-36-9z"></path>
<path fill="#ed8c54" d="M320 244q49 15 106-3-8 46-48 51-49-8-58-48z"></path>
<path fill="#8cc9ca" d="M415 290q-43 23-29 66 15 40 56 37 32-3 39-34-47-16-66-69z"></path>
<path fill="none" stroke="#ef9d60" stroke-width="12" stroke-linecap="round" d="m405 384 20 53 44 19m-84-67-28 49-38 17"></path>
</g>
<path d="M0 535h800" stroke="#6aab62" stroke-width="8"></path>
</svg>