GPT-5.6 Luna  medium · 2026-10-10 · Sample 2/3

Added to compare Compare (1) →
You can compare up to 3 model tiers Compare (1) →

AI reference score

7.36 ± 0.67

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

Claude Opus 5.5 · medium · Pass 1 6.85
Claude Opus 5.5 · medium · Pass 2 7.05
GPT-6 Astra · medium · Pass 1 7.25 Not counted
GPT-6 Astra · medium · Pass 2 7.15 Not counted
Grok 4.7 · medium · Pass 1 8.35
Grok 4.7 · medium · Pass 2 7.20

Scoring criteria

Pelican likeness
8.25
Bicycle correctness
7.25
Riding pose
6.00
Composition
8.25
Obvious errors (higher is better)
7.00
Drawing checks passed Normal

Judges

Claude Opus 5.5 · medium · Pass 1

6.85

What the judge sees: Original (Chinese) 这是一幅扁平风格的插画,画面中央有一只白色的鸟骑在自行车上。鸟的身体呈椭圆形,翅膀是灰蓝色,脖子上系着红色围巾,头部朝向右侧,长着一张又大又长的橙色喙,喙下方有颜色更深的橙色喉囊。自行车车架由深色线条构成,左右两个车轮是白色的,中间的脚踏处有一个小小的黄色圆点。背景上方是浅蓝色天空,底部是绿色草地;鸟的左侧有两条蓝色短横线,右侧有一条。

The pelican's pouch is distinct and the style is consistent, but the feet hang off the pedals and the wings aren't on the handlebars either.

Machine translated

Original (Chinese) 鹈鹕喉囊特征鲜明,风格统一,但脚悬空没踩到踏板,翅膀也没握车把。

  • Long beak and throat pouch: Yes
  • Two wheels: Yes
  • Frame connects the wheels: Yes
  • Bird sits on the seat: Yes
  • Feet on the pedals: No
Pelican likeness
8.00
Bicycle correctness
7.00
Riding pose
5.00
Composition
8.00
Obvious errors (higher is better)
6.00

Claude Opus 5.5 · medium · Pass 2

7.05

What the judge sees: Original (Chinese) 这是一幅扁平风格的插画,画面中央有一只白色的鸟骑在自行车上。鸟的身体呈椭圆形,翅膀是灰蓝色,脖子上系着红色围巾,头部朝向右侧,长着一张又大又长的橙色喙,喙下方有颜色更深的橙色喉囊。自行车车架由深色线条构成,左右两个车轮是白色的,中间的脚踏处有一个小小的黄色圆点。背景上方是浅蓝色天空,底部是绿色草地;鸟的左侧有两条蓝色短横线,右侧有一条。

Pelican features are the clearest, and the scarf adds fun, but the feet aren't on the pedals and the frame has extra lines.

Machine translated

Original (Chinese) 鹈鹕特征最明显,围巾增添趣味,但脚没落在踏板上,车架有多余线条。

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

GPT-6 Astra · medium · Pass 1

7.25 Not counted

What the judge sees: Original (Chinese) 图片中央是一只骑着自行车的卡通鸟,头部和身体主要为白色,长喙为橙黄色,颈部围着红色围巾,身体侧面有灰色翅膀。自行车由深灰色线条勾勒,两个白色圆形车轮位于画面下部,车架中央有一个黄色圆点。背景为浅蓝色,下方是起伏的绿色地面,鸟的左右两侧有几条蓝色短横线。

Original (Chinese) 长喙与喉囊鲜明,但脚未踩实踏板,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: Yes
  • Feet on the pedals: No
Pelican likeness
9.00
Bicycle correctness
7.00
Riding pose
5.00
Composition
9.00
Obvious errors (higher is better)
6.00

GPT-6 Astra · medium · Pass 2

7.15 Not counted

What the judge sees: Original (Chinese) 图片中央是一只骑着自行车的卡通鸟,头部和身体主要为白色,长喙为橙黄色,颈部围着红色围巾,身体侧面有灰色翅膀。自行车由深灰色线条勾勒,两个白色圆形车轮位于画面下部,车架中央有一个黄色圆点。背景为浅蓝色,下方是起伏的绿色地面,鸟的左右两侧有几条蓝色短横线。

Original (Chinese) 鹈鹕特征鲜明且坐姿明确,但脚未踩实踏板,翅膀未握车把。

  • Long beak and throat pouch: Yes
  • Two wheels: Yes
  • Frame connects the wheels: Yes
  • Bird sits on the seat: Yes
  • Feet on the pedals: No
Pelican likeness
9.00
Bicycle correctness
6.00
Riding pose
5.00
Composition
9.00
Obvious errors (higher is better)
7.00

Grok 4.7 · medium · Pass 1

8.35

What the judge sees: Original (Chinese) 画面中央是一只白色卡通鸟,黑色轮廓,橙色大嘴朝右,红色嘴缝,一只黑眼睛,身体下方有灰色块状翅膀。它骑在一辆黑色线条勾勒的自行车上,两个白色圆形车轮位于下方,车架中央有一个小黄点。背景是浅蓝色,左侧和右侧各有几条短蓝色横线,底部是一片绿色起伏的地面。

Long beak and pouch are clear, with a complete seated pose and frame with both wheels.

Machine translated

Original (Chinese) 长喙喉囊清楚,坐姿与双轮车架完整。

  • 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
7.00
Composition
9.00
Obvious errors (higher is better)
9.00

Grok 4.7 · medium · Pass 2

7.20

What the judge sees: Original (Chinese) 画面中央是一只白色卡通鸟,黑色轮廓,橙色大嘴朝右,红色嘴缝,一只黑眼睛,身体下方有灰色块状翅膀。它骑在一辆黑色线条勾勒的自行车上,两个白色圆形车轮位于下方,车架中央有一个小黄点。背景是浅蓝色,左侧和右侧各有几条短蓝色横线,底部是一片绿色起伏的地面。

Pelican features and riding pose are fairly complete, but the wings aren't on the handlebars and some lines overlap.

Machine translated

Original (Chinese) 鹈鹕特征与骑姿较完整,翅膀未握车把,局部线条重叠。

  • 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
7.00
Riding pose
6.00
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">
  <rect width="800" height="600" fill="#dff4ff"></rect>
  <path d="M0 470 Q180 440 360 470 T800 465 V600 H0Z" fill="#9bd47b"></path>

  
  <g fill="none" stroke="#263746" stroke-width="9" stroke-linecap="round" stroke-linejoin="round">
    <circle cx="245" cy="455" r="78" fill="#f7fbff"></circle>
    <circle cx="570" cy="455" r="78" fill="#f7fbff"></circle>
    <path d="M245 455 L335 330 L430 455 L245 455 M335 330 L570 455 M430 455 L500 350 L570 455"></path>
    <path d="M315 330 H365 M500 350 H535 M430 455 L400 420"></path>
    <circle cx="335" cy="330" r="12" fill="#f6b73c"></circle>
    <circle cx="430" cy="455" r="12" fill="#f6b73c"></circle>
    <path d="M400 420 L365 395 M365 395 L350 410"></path>
  </g>

  
  <g stroke="#263746" stroke-width="8" stroke-linejoin="round">
    <ellipse cx="420" cy="235" rx="96" ry="115" fill="#f8fbfd"></ellipse>
    <path d="M365 245 Q405 190 475 235 Q500 270 462 305 Q400 315 365 245Z" fill="#b8c7d1"></path>
    
    
    <path d="M390 215 Q350 155 385 95 Q425 40 492 72 Q545 98 515 157 Q495 195 455 220Z" fill="#f8fbfd"></path>
    <ellipse cx="465" cy="110" rx="69" ry="60" fill="#f8fbfd"></ellipse>
    
    
    <path d="M505 116 Q620 105 675 145 Q625 190 510 160 Q485 145 505 116Z" fill="#f3a83b"></path>
    <path d="M510 157 Q570 180 625 160 Q585 222 520 190Z" fill="#e88a32"></path>
    
    
    <circle cx="480" cy="103" r="10" fill="#263746" stroke="none"></circle>
    <circle cx="484" cy="99" r="3" fill="white" stroke="none"></circle>
    
    
    <path d="M365 230 Q315 255 330 340 Q375 365 425 305 Q440 270 420 242Z" fill="#8fa5b2"></path>
    
    
    <path d="M390 320 L365 380 M450 315 L475 380" fill="none"></path>
    <path d="M350 380 Q372 392 390 380 M460 380 Q482 392 500 380" fill="none"></path>
    
    
    <path d="M500 350 Q525 330 545 345" fill="none"></path>
    
    
    <path d="M390 175 Q435 195 480 175 L470 205 Q430 220 395 200Z" fill="#e85d5d"></path>
    <path d="M470 195 L525 255 L475 225Z" fill="#e85d5d"></path>
  </g>

  
  <g fill="none" stroke="#6bb8d6" stroke-width="7" stroke-linecap="round">
    <path d="M110 180 H205"></path>
    <path d="M75 220 H155"></path>
    <path d="M620 285 H710"></path>
  </g>
</svg>