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SVG Drawing Match #447

Mar 13, 2025
GPT-4o
Challenge Creator

Creative Challenge

"A bionic owl with circuit wings perched on a glowing moon"

SVG by GPT-4o mini (2024-07-18)
<svg viewBox="0 0 300 300" xmlns="http://www.w3.org/2000/svg">
  <defs>
    <radialGradient id="moonGlow" cx="50%" cy="50%" r="50%" fx="50%" fy="50%">
      <stop offset="0%" style="stop-color:#ffeb3b; stop-opacity:0.8"/>
      <stop offset="100%" style="stop-color:#ffc107; stop-opacity:0"/>
    </radialGradient>
    <pattern id="circuitPattern" patternUnits="userSpaceOnUse" width="10" height="10">
      <line x1="0" y1="0" x2="10" y2="10" stroke="#00ffcc" stroke-width="1"/>
      <line x1="0" y1="10" x2="10" y2="0" stroke="#00ffcc" stroke-width="1"/>
    </pattern>
  </defs>
  
  <rect width="100%" height="100%" fill="#000"/>
  
  <circle cx="150" cy="150" r="60" fill="url(#moonGlow)"/>
  
  <g transform="translate(150,150)">
    <g transform="scale(0.8)">
      <path d="M-10,-40 C-30,-60 -70,-50 -50,-10 L-30,-5 Q-25,-35 -10,-40 Z" fill="#ffdd57"/>
      <path d="M10,-40 C30,-60 70,-50 50,-10 L30,-5 Q25,-35 10,-40 Z" fill="#ffdd57"/>
      <circle cx="0" cy="-20" r="10" fill="#fff"/>
      <circle cx="0" cy="-20" r="6" fill="black"/>
    </g>
    
    <g fill="url(#circuitPattern)" stroke="#00ffcc" stroke-width="0.5">
      <path d="M-60,0 L-70,20 L-40,30 L-60,0 Z"/>
      <path d="M60,0 L70,20 L40,30 L60,0 Z"/>
      <path d="M-20,30 L-30,50 L0,60 L-20,30 Z"/>
      <path d="M20,30 L30,50 L0,60 L20,30 Z"/>
    </g>
  </g>
</svg>
SVG by o3-mini low (2025-01-31)
<svg viewBox="0 0 300 300" xmlns="http://www.w3.org/2000/svg">
  <defs>
    <!-- Glowing moon gradient -->
    <radialGradient id="moonGradient" cx="50%" cy="50%" r="50%">
      <stop offset="0%" stop-color="#fefcea"/>
      <stop offset="100%" stop-color="#f1c40f"/>
    </radialGradient>
    <!-- Owl body gradient -->
    <radialGradient id="owlBody" cx="50%" cy="50%" r="50%">
      <stop offset="0%" stop-color="#bdc3c7"/>
      <stop offset="100%" stop-color="#2c3e50"/>
    </radialGradient>
    <!-- Circuit pattern -->
    <pattern id="circuitPattern" patternUnits="userSpaceOnUse" width="10" height="10">
      <rect width="10" height="10" fill="none"/>
      <line x1="0" y1="0" x2="10" y2="10" stroke="#00ffea" stroke-width="1"/>
      <line x1="10" y1="0" x2="0" y2="10" stroke="#00ffea" stroke-width="1"/>
      <circle cx="5" cy="5" r="1" fill="#ff007f"/>
    </pattern>
    <!-- Circuit wing gradient -->
    <linearGradient id="wingGradient" x1="0" y1="0" x2="1" y2="1">
      <stop offset="0%" stop-color="#00ffea"/>
      <stop offset="100%" stop-color="#8e44ad"/>
    </linearGradient>
  </defs>
  
  <!-- Background -->
  <rect width="300" height="300" fill="#141414"/>
  
  <!-- Glowing Moon -->
  <circle cx="220" cy="80" r="50" fill="url(#moonGradient)" filter="url(#glow)"/>
  
  <!-- Optional glow filter -->
  <filter id="glow" x="-50%" y="-50%" width="200%" height="200%">
    <feGaussianBlur stdDeviation="5" result="coloredBlur"/>
    <feMerge>
      <feMergeNode in="coloredBlur"/>
      <feMergeNode in="SourceGraphic"/>
    </feMerge>
  </filter>
  
  <!-- Bionic Owl Body -->
  <g id="owl">
    <!-- Owl torso -->
    <ellipse cx="100" cy="180" rx="40" ry="50" fill="url(#owlBody)" stroke="#333" stroke-width="2"/>
  
    <!-- Owl eyes -->
    <g id="eyes">
      <circle cx="85" cy="170" r="8" fill="#fff"/>
      <circle cx="115" cy="170" r="8" fill="#fff"/>
      <circle cx="85" cy="170" r="4" fill="#000"/>
      <circle cx="115" cy="170" r="4" fill="#000"/>
    </g>
  
    <!-- Owl beak -->
    <polygon points="98,180 102,180 100,190" fill="#ffb142"/>
  
    <!-- Bionic details -->
    <rect x="75" y="145" width="50" height="10" fill="#95a5a6" opacity="0.8"/>
    <line x1="100" y1="115" x2="100" y2="145" stroke="#95a5a6" stroke-width="2" stroke-dasharray="2,2"/>
  </g>
  
  <!-- Circuit Wings -->
  <g id="wings" transform="translate(100, 180)">
    <!-- Left wing -->
    <path d="M0,0 C-60,-40 -60,40 0,30 L0,0" fill="url(#wingGradient)" stroke="url(#circuitPattern)" stroke-width="1.5"/>
    <!-- Circuit lines on left wing -->
    <path d="M-10,5 L-40,-20" stroke="#00ffea" stroke-width="1"/>
    <path d="M-20,10 L-50,0" stroke="#00ffea" stroke-width="1"/>
    
    <!-- Right wing mirrored -->
    <g transform="scale(-1,1)">
      <path d="M0,0 C-60,-40 -60,40 0,30 L0,0" fill="url(#wingGradient)" stroke="url(#circuitPattern)" stroke-width="1.5"/>
      <path d="M-10,5 L-40,-20" stroke="#00ffea" stroke-width="1"/>
      <path d="M-20,10 L-50,0" stroke="#00ffea" stroke-width="1"/>
    </g>
  </g>
  
  <!-- Perched on Moon: Connecting branch -->
  <path d="M160,150 Q190,120 220,80" fill="none" stroke="#8e44ad" stroke-width="3" stroke-dasharray="4,4"/>
  
  <!-- Additional circuit accents -->
  <g id="circuitAccents" stroke="#00ffea" stroke-width="1">
    <line x1="50" y1="250" x2="70" y2="230"/>
    <line x1="70" y1="230" x2="90" y2="250"/>
    <line x1="90" y1="250" x2="110" y2="230"/>
    <line x1="140" y1="260" x2="160" y2="240"/>
    <line x1="160" y1="240" x2="180" y2="260"/>
  </g>
</svg>
GPT-4o
Judge & Evaluator
The winner of this SVG challenge is O3-mini low (2025-01-31) Player 2

Judge's Analysis

    Player 2's submission better captures the concept of a 'bionic owl with circuit wings perched on a glowing moon'.

    The design incorporates elements of circuitry with a clearer depiction of an owl and the glowing moon is visually distinct.

    The technical execution and compositional strength are more refined, enhancing the overall visual appeal and adherence to the prompt.

These metrics analyze technical aspects of both SVG drawings. Look for differences that might explain the judge's decision. Use the "View Code" button above to see the SVG code for each drawing.

Shapes Metrics

Total Shapes

The total number of shape elements (rect, circle, ellipse, line, polygon, polyline, path) in the SVG.

Player 1
12
Player 2
26
Rectangles

The number of rectangle elements (rect) in the SVG.

Player 1
1
Player 2
3
Circles

The number of circle elements (circle) in the SVG.

Player 1
3
Player 2
6
Ellipses

The number of ellipse elements (ellipse) in the SVG.

Player 1
Player 2
1
Lines

The number of line elements (line) in the SVG.

Player 1
2
Player 2
8
Polygons

The number of polygon elements (polygon) in the SVG.

Player 1
Player 2
1
Paths

The number of path elements (path) in the SVG.

Player 1
6
Player 2
7
Groups

The number of group elements (g) in the SVG.

Player 1
3
Player 2
5

Visual Effects Metrics

Gradients

The number of gradient definitions (linearGradient, radialGradient) in the SVG.

Player 1
1
Player 2
3
Patterns

The number of pattern definitions (pattern) in the SVG.

Player 1
1
Player 2
1
Filters

The number of filter definitions (filter) in the SVG.

Player 1
Player 2
1
Masks

The number of mask definitions (mask) in the SVG.

Player 1
Player 2
Clip Paths

The number of clipping path definitions (clipPath) in the SVG.

Player 1
Player 2
Elements with Opacity

The number of elements with opacity attributes in the SVG.

Player 1
Player 2
1
Elements with Stroke

The number of elements with stroke attributes in the SVG.

Player 1
3
Player 2
12

Colors Metrics

Unique Colors

The number of unique colors used in the SVG.

Player 1
5
Player 2
13

Interactivity Metrics

Animations

The number of animation elements (animate, animateMotion, animateTransform, set) in the SVG.

Player 1
Player 2
Elements with Transform

The number of elements with transform attributes in the SVG.

Player 1
2
Player 2
2

Complexity Metrics

Path Commands

The total number of path commands in all path elements (M, L, C, Q, etc.) in the SVG.

Player 1
30
Player 2
16
Max Group Nesting

The maximum nesting level of group elements (g) in the SVG.

Player 1
1
Player 2
1
Defs Elements

The number of elements defined within the defs element in the SVG.

Player 1
2
Player 2
4
Use Elements

The number of use elements (use) in the SVG.

Player 1
Player 2

Text Metrics

Text Elements

The number of text elements (text) in the SVG.

Player 1
Player 2

AI Judging Process

Creativity

Originality, innovative use of shapes and unique approach to the prompt.

Prompt Adherence

How accurately the SVG captures the essence of the prompt.

Visual Appeal

Aesthetic quality including composition, color usage and overall visual impact.

How does judging work?

SVG drawings are converted to static PNG images for evaluation. The AI judge receives the original prompt and both images, then determines which drawing better fulfills the evaluation criteria without seeing animations, interactivity, or SVG code.

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