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SVG Drawing Match #2755

May 10, 2025
GPT-4o
Challenge Creator

Creative Challenge

"Robot juggling planets under a starry sky."

SVG by GPT-4.1 nano (2025-04-14)
<svg viewBox="0 0 300 300" xmlns="http://www.w3.org/2000/svg">
  <!-- Starry Sky Background with Gradient -->
  <defs>
    <linearGradient id="skyGradient" x1="0" y1="0" x2="0" y2="1">
      <stop offset="0%" stop-color="#0b1f3b"/>
      <stop offset="100%" stop-color="#000000"/>
    </linearGradient>
    <!-- Gradient for planets -->
    <radialGradient id="planetGradient1" cx="50%" cy="50%" r="50%">
      <stop offset="0%" stop-color="#ff7f50"/>
      <stop offset="100%" stop-color="#a0522d"/>
    </radialGradient>
    <radialGradient id="planetGradient2" cx="50%" cy="50%" r="50%">
      <stop offset="0%" stop-color="#87cefa"/>
      <stop offset="100%" stop-color="#4682b4"/>
    </radialGradient>
    <radialGradient id="planetGradient3" cx="50%" cy="50%" r="50%">
      <stop offset="0%" stop-color="#dda0dd"/>
      <stop offset="100%" stop-color="#8a2be2"/>
    </radialGradient>
    
    <!-- Robot Body Gradient -->
    <linearGradient id="robotGrad" x1="0" y1="0" x2="0" y2="1">
      <stop offset="0%" stop-color="#cccccc"/>
      <stop offset="100%" stop-color="#555555"/>
    </linearGradient>
  </defs>
  
  <!-- Background -->
  <rect width="300" height="300" fill="url(#skyGradient)" />

  <!-- Starry Sky -->
  <g fill="white" opacity="0.8">
    <circle cx="20" cy="30" r="1.5"/>
    <circle cx="50" cy="80" r="1"/>
    <circle cx="80" cy="20" r="2"/>
    <circle cx="120" cy="50" r="1.2"/>
    <circle cx="160" cy="25" r="1.4"/>
    <circle cx="200" cy="70" r="1.1"/>
    <circle cx="240" cy="40" r="1.8"/>
    <circle cx="280" cy="60" r="1.3"/>
    <circle cx="50" cy="150" r="2"/>
    <circle cx="100" cy="130" r="1.4"/>
    <circle cx="150" cy="160" r="1.6"/>
    <circle cx="200" cy="140" r="1.2"/>
    <circle cx="250" cy="170" r="2"/>
    <circle cx="70" cy="220" r="1.5"/>
    <circle cx="120" cy="200" r="1.2"/>
    <circle cx="180" cy="210" r="1.7"/>
    <circle cx="230" cy="190" r="1.3"/>
  </g>

  <!-- Planets being juggled -->
  <circle cx="100" cy="150" r="15" fill="url(#planetGradient1)" stroke="#444" stroke-width="1"/>
  <circle cx="190" cy="120" r="20" fill="url(#planetGradient2)" stroke="#444" stroke-width="1"/>
  <circle cx="130" cy="220" r="12" fill="url(#planetGradient3)" stroke="#444" stroke-width="1"/>

  <!-- Juggling Paths (arcs) to give a dynamic feel -->
  <path d="M 100 150 Q 125 130 150 150" stroke="#888" stroke-dasharray="2,2" fill="none" opacity="0.5"/>
  <path d="M 190 120 Q 170 170 150 150" stroke="#888" stroke-dasharray="2,2" fill="none" opacity="0.5"/>
  <path d="M 130 220 Q 140 180 150 150" stroke="#888" stroke-dasharray="2,2" fill="none" opacity="0.5"/>

  <!-- Robot Base -->
  <g transform="translate(125, 200)">
    <!-- Robot Torso -->
    <rect x="-15" y="0" width="30" height="60" fill="url(#robotGrad)" rx="4" ry="4"/>
    <!-- Head -->
    <circle cx="0" cy="-10" r="12" fill="#999" stroke="#666" stroke-width="2"/>
    <!-- Eyes -->
    <circle cx="-4" cy="-12" r="2" fill="#333"/>
    <circle cx="4" cy="-12" r="2" fill="#333"/>
    <!-- Antennae -->
    <line x1="0" y1="-22" x2="0" y2="-28" stroke="#555" stroke-width="1"/>
    <circle cx="0" cy="-28" r="2" fill="#f4d35e"/>
    <!-- Arms -->
    <line x1="-15" y1="20" x2="-25" y2="40" stroke="#888" stroke-width="3" stroke-linecap="round"/>
    <line x1="15" y1="20" x2="25" y2="40" stroke="#888" stroke-width="3" stroke-linecap="round"/>
    <!-- Hands (simple circles) -->
    <circle cx="-25" cy="40" r="3" fill="#ccc"/>
    <circle cx="25" cy="40" r="3" fill="#ccc"/>
  </g>

  <!-- Moving planets with slight rotation to add dynamism -->
  <circle cx="100" cy="150" r="15" fill="url(#planetGradient1)" stroke="#444" stroke-width="1" transform="rotate(5, 100, 150)"/>
  <circle cx="190" cy="120" r="20" fill="url(#planetGradient2)" stroke="#444" stroke-width="1" transform="rotate(-3, 190, 120)"/>
  <circle cx="130" cy="220" r="12" fill="url(#planetGradient3)" stroke="#444" stroke-width="1" transform="rotate(4, 130, 220)"/>

  <!-- Artistic Metaphor: Raindrop-like stars falling from the starry sky -->
  <g fill="white" opacity="0.4">
    <circle cx="40" cy="250" r="1"/>
    <circle cx="70" cy="260" r="1"/>
    <circle cx="150" cy="255" r="1"/>
    <circle cx="250" cy="265" r="1"/>
    <circle cx="300" cy="250" r="1"/>
  </g>
</svg>
SVG by o4-mini medium (2025-04-16)
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 300 300">
  <defs>
    <radialGradient id="bgGrad" cx="50%" cy="50%" r="75%">
      <stop offset="0%" stop-color="#001"/>
      <stop offset="100%" stop-color="#03031f"/>
    </radialGradient>
    <linearGradient id="robotGrad" x1="0%" y1="0%" x2="0%" y2="100%">
      <stop offset="0%" stop-color="#ddd"/>
      <stop offset="100%" stop-color="#888"/>
    </linearGradient>
    <radialGradient id="planet1Grad" cx="50%" cy="50%" r="50%">
      <stop offset="0%" stop-color="#ff8"/>
      <stop offset="100%" stop-color="#f60"/>
    </radialGradient>
    <radialGradient id="planet2Grad" cx="50%" cy="50%" r="50%">
      <stop offset="0%" stop-color="#8f8"/>
      <stop offset="100%" stop-color="#060"/>
    </radialGradient>
    <radialGradient id="planet3Grad" cx="50%" cy="50%" r="50%">
      <stop offset="0%" stop-color="#8bf"/>
      <stop offset="100%" stop-color="#06f"/>
    </radialGradient>
    <filter id="glow" x="-50%" y="-50%" width="200%" height="200%">
      <feGaussianBlur stdDeviation="2" result="blur"/>
      <feMerge>
        <feMergeNode in="blur"/>
        <feMergeNode in="SourceGraphic"/>
      </feMerge>
    </filter>
  </defs>
  <rect width="300" height="300" fill="url(#bgGrad)"/>
  <g fill="#fff" opacity="0.8">
    <circle cx="20" cy="30" r="1"/>
    <circle cx="45" cy="20" r="1.2"/>
    <circle cx="70" cy="50" r="0.8"/>
    <circle cx="90" cy="10" r="1.5"/>
    <circle cx="130" cy="40" r="1"/>
    <circle cx="160" cy="25" r="1.3"/>
    <circle cx="200" cy="35" r="0.9"/>
    <circle cx="250" cy="20" r="1.1"/>
    <circle cx="280" cy="50" r="1"/>
    <circle cx="260" cy="90" r="1.2"/>
    <circle cx="230" cy="70" r="0.8"/>
    <circle cx="180" cy="100" r="1"/>
    <circle cx="140" cy="80" r="1.4"/>
    <circle cx="100" cy="120" r="1"/>
    <circle cx="60" cy="140" r="1.1"/>
    <circle cx="30" cy="100" r="0.9"/>
    <circle cx="250" cy="140" r="1"/>
    <circle cx="210" cy="150" r="1.3"/>
    <circle cx="170" cy="130" r="1"/>
    <circle cx="120" cy="160" r="1"/>
    <circle cx="80" cy="180" r="1.2"/>
    <circle cx="40" cy="170" r="0.8"/>
    <circle cx="280" cy="160" r="1"/>
    <circle cx="220" cy="190" r="1.1"/>
    <circle cx="160" cy="200" r="1"/>
    <circle cx="100" cy="190" r="0.9"/>
    <circle cx="50" cy="210" r="1"/>
  </g>
  <g fill="none" stroke="#fff" stroke-dasharray="4 2" opacity="0.6">
    <path d="M150,220 A80,80 0 0,1 80,100"/>
    <path d="M150,220 A100,100 0 0,1 150,60"/>
    <path d="M150,220 A80,80 0 0,1 220,110"/>
  </g>
  <g>
    <circle cx="80" cy="100" r="16" fill="url(#planet1Grad)" filter="url(#glow)"/>
    <circle cx="150" cy="60" r="20" fill="url(#planet2Grad)" filter="url(#glow)"/>
    <ellipse cx="150" cy="60" rx="28" ry="8" fill="none" stroke="#ddf" stroke-opacity="0.5" stroke-width="2" transform="rotate(20 150 60)"/>
    <circle cx="220" cy="110" r="14" fill="url(#planet3Grad)" filter="url(#glow)"/>
  </g>
  <g transform="translate(150,220)">
    <rect x="-20" y="-60" width="40" height="60" rx="5" fill="url(#robotGrad)" stroke="#555" stroke-width="1"/>
    <rect x="-12" y="-90" width="24" height="30" rx="3" fill="url(#robotGrad)" stroke="#555" stroke-width="1"/>
    <circle cx="-6" cy="-80" r="3" fill="#000"/>
    <circle cx="6" cy="-80" r="3" fill="#000"/>
    <line x1="0" y1="-60" x2="0" y2="-95" stroke="#777" stroke-width="2"/>
    <circle cx="0" cy="-95" r="4" fill="#f22"/>
    <line x1="-20" y1="-40" x2="-80" y2="-100" stroke="#888" stroke-width="6" stroke-linecap="round"/>
    <line x1="20" y1="-40" x2="80" y2="-100" stroke="#888" stroke-width="6" stroke-linecap="round"/>
    <circle cx="-80" cy="-100" r="8" fill="#ccc" stroke="#555" stroke-width="1"/>
    <circle cx="80" cy="-100" r="8" fill="#ccc" stroke="#555" stroke-width="1"/>
    <line x1="-10" y1="0" x2="-10" y2="20" stroke="#888" stroke-width="6" stroke-linecap="round"/>
    <line x1="10" y1="0" x2="10" y2="20" stroke="#888" stroke-width="6" stroke-linecap="round"/>
    <circle cx="-10" cy="22" r="6" fill="#888"/>
    <circle cx="10" cy="22" r="6" fill="#888"/>
  </g>
</svg>
GPT-4o
Judge & Evaluator
The winner of this SVG challenge is O4-mini medium (2025-04-16) Player 2

Judge's Analysis

    Player 2's submission shows a more dynamic pose with the robot actively juggling planets, including a distinctive green planet with a ring, which adds creativity.

    The composition feels balanced and visually engaging, with better technical quality and adherence to the prompt compared to Player 1's simpler design and static presentation.

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
42
Player 2
49
Rectangles

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

Player 1
2
Player 2
3
Circles

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

Player 1
34
Player 2
37
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
3
Player 2
5
Polygons

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

Player 1
Player 2
Paths

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

Player 1
3
Player 2
3
Groups

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

Player 1
3
Player 2
4

Visual Effects Metrics

Gradients

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

Player 1
5
Player 2
5
Patterns

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

Player 1
Player 2
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
5
Player 2
2
Elements with Stroke

The number of elements with stroke attributes in the SVG.

Player 1
13
Player 2
11

Colors Metrics

Unique Colors

The number of unique colors used in the SVG.

Player 1
19
Player 2
17

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
4
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
6
Player 2
6
Max Group Nesting

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

Player 1
Player 2
Defs Elements

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

Player 1
5
Player 2
6
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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