Back

SVG Drawing Match #649

Mar 13, 2025
GPT-4o
Challenge Creator

Creative Challenge

"A jellyfish cityscape glowing under a starry sky"

SVG by o1-mini (2024-09-12)
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 300 300">
  <defs>
    <!-- Sky gradient -->
    <linearGradient id="skyGradient" x1="0" y1="0" x2="0" y2="1">
      <stop offset="0%" stop-color="#001d3d" />
      <stop offset="100%" stop-color="#000000" />
    </linearGradient>
    <!-- Jellyfish gradient -->
    <radialGradient id="jellyGradient" cx="0.5" cy="0.5" r="0.6">
      <stop offset="0%" stop-color="#6a82fb" stop-opacity="0.8" />
      <stop offset="100%" stop-color="#fc5c7d" stop-opacity="0.4" />
    </radialGradient>
    <!-- Star gradient -->
    <radialGradient id="starGradient" cx="0.5" cy="0.5" r="0.5">
      <stop offset="0%" stop-color="#ffffff" />
      <stop offset="100%" stop-color="#ffffff" stop-opacity="0" />
    </radialGradient>
    <!-- Glow filter -->
    <filter id="glow" x="-50%" y="-50%" width="200%" height="200%">
      <feGaussianBlur stdDeviation="4" result="coloredBlur"/>
      <feMerge>
        <feMergeNode in="coloredBlur"/>
        <feMergeNode in="SourceGraphic"/>
      </feMerge>
    </filter>
  </defs>
  <!-- Background -->
  <rect width="300" height="300" fill="url(#skyGradient)" />
  <!-- Stars -->
  <g fill="url(#starGradient)" opacity="0.8">
    <circle cx="20" cy="30" r="1.2" />
    <circle cx="60" cy="50" r="0.8" />
    <circle cx="100" cy="20" r="1.5" />
    <circle cx="150" cy="40" r="1" />
    <circle cx="200" cy="10" r="1.3" />
    <circle cx="250" cy="60" r="1" />
    <circle cx="280" cy="40" r="0.9" />
    <circle cx="30" cy="100" r="1" />
    <circle cx="80" cy="120" r="1.4" />
    <circle cx="130" cy="90" r="0.7" />
    <circle cx="180" cy="130" r="1.2" />
    <circle cx="230" cy="80" r="1" />
    <circle cx="270" cy="120" r="1.5" />
    <circle cx="45" cy="70" r="0.6" />
    <circle cx="90" cy="150" r="1" />
    <circle cx="120" cy="200" r="0.8" />
    <circle cx="160" cy="180" r="1.1" />
    <circle cx="210" cy="160" r="1" />
    <circle cx="240" cy="200" r="1.3" />
  </g>
  <!-- Jellyfish cityscape -->
  <g filter="url(#glow)">
    <!-- Jellyfish 1 -->
    <g transform="translate(60, 220)">
      <ellipse rx="30" ry="12" fill="url(#jellyGradient)" />
      <!-- Umbrella part with slight variation -->
      <path d="M-30,0 Q0,-20 30,0 Z" fill="url(#jellyGradient)" opacity="0.6">
        <animate attributeName="opacity" values="0.6;1;0.6" dur="5s" repeatCount="indefinite"/>
      </path>
      <!-- Tentacles -->
      <path d="M-15,0 C-20,30 -10,40 -15,50" stroke="#ffb6c1" stroke-width="2" fill="none" opacity="0.7" />
      <path d="M0,0 C0,30 10,40 5,50" stroke="#ffb6c1" stroke-width="2" fill="none" opacity="0.7" />
      <path d="M15,0 C20,30 10,40 15,50" stroke="#ffb6c1" stroke-width="2" fill="none" opacity="0.7" />
    </g>
    <!-- Jellyfish 2 -->
    <g transform="translate(150, 200)">
      <ellipse rx="40" ry="15" fill="url(#jellyGradient)" />
      <!-- Umbrella part -->
      <path d="M-40,0 Q0,-25 40,0 Z" fill="url(#jellyGradient)" opacity="0.5">
        <animate attributeName="opacity" values="0.5;1;0.5" dur="6s" repeatCount="indefinite"/>
      </path>
      <!-- Tentacles -->
      <path d="M-20,0 C-25,35 -15,45 -20,60" stroke="#ffb6c1" stroke-width="2" fill="none" opacity="0.7" />
      <path d="M0,0 C0,35 10,45 5,60" stroke="#ffb6c1" stroke-width="2" fill="none" opacity="0.7" />
      <path d="M20,0 C25,35 15,45 20,60" stroke="#ffb6c1" stroke-width="2" fill="none" opacity="0.7" />
    </g>
    <!-- Jellyfish 3 -->
    <g transform="translate(240, 220)">
      <ellipse rx="25" ry="10" fill="url(#jellyGradient)" />
      <!-- Umbrella part -->
      <path d="M-25,0 Q0,-18 25,0 Z" fill="url(#jellyGradient)" opacity="0.6">
        <animate attributeName="opacity" values="0.6;1;0.6" dur="4.5s" repeatCount="indefinite"/>
      </path>
      <!-- Tentacles -->
      <path d="M-12.5,0 C-15,28 -10,38 -12.5,50" stroke="#ffb6c1" stroke-width="2" fill="none" opacity="0.7" />
      <path d="M0,0 C0,28 5,38 2.5,50" stroke="#ffb6c1" stroke-width="2" fill="none" opacity="0.7" />
      <path d="M12.5,0 C15,28 10,38 12.5,50" stroke="#ffb6c1" stroke-width="2" fill="none" opacity="0.7" />
    </g>
  </g>
</svg>
SVG by GPT-4o mini (2024-07-18)
<svg viewBox="0 0 300 300" xmlns="http://www.w3.org/2000/svg">
  <defs>
    <linearGradient id="bgGradient" x1="0%" y1="0%" x2="100%" y2="100%">
      <stop offset="0%" style="stop-color:#021A6D; stop-opacity:1" />
      <stop offset="100%" style="stop-color:#072E7D; stop-opacity:1" />
    </linearGradient>
    <radialGradient id="jellyGradient" cx="50%" cy="50%" r="50%" fx="50%" fy="50%">
      <stop offset="0%" style="stop-color:#85D4E5; stop-opacity:1" />
      <stop offset="100%" style="stop-color:#00B7E4; stop-opacity:1" />
    </radialGradient>
    <filter id="glow">
      <feGaussianBlur in="SourceAlpha" stdDeviation="3" />
      <feMerge>
        <feMergeNode />
        <feMergeNode in="SourceGraphic" />
      </feMerge>
    </filter>
  </defs>

  <rect width="300" height="300" fill="url(#bgGradient)" />
  <g filter="url(#glow)">
    <ellipse cx="150" cy="250" rx="80" ry="25" fill="url(#jellyGradient)" />
    <ellipse cx="120" cy="230" rx="60" ry="20" fill="url(#jellyGradient)" />
    <ellipse cx="180" cy="230" rx="60" ry="20" fill="url(#jellyGradient)" />
    <path d="M140 250 Q150 260, 160 250 Q155 240, 150 235 Q145 240, 140 250" fill="#00B7E4" />
  </g>

  <g fill="#F3F3F3">
    <circle cx="50" cy="50" r="2" />
    <circle cx="100" cy="30" r="2" />
    <circle cx="200" cy="10" r="2" />
    <circle cx="250" cy="60" r="2" />
    <circle cx="100" cy="190" r="2" />
    <circle cx="220" cy="220" r="2" />
    <circle cx="170" cy="100" r="2" />
    <circle cx="270" cy="140" r="2" />
    <circle cx="150" cy="20" r="2" />
    <circle cx="50" cy="250" r="2" />
  </g>

  <g fill="white">
    <rect x="40" y="160" width="20" height="50" />
    <rect x="60" y="170" width="20" height="40" />
    <rect x="100" y="140" width="30" height="70" />
    <rect x="130" y="160" width="20" height="50" />
    <rect x="180" y="180" width="25" height="40" />
    <rect x="220" y="150" width="15" height="60" />
    <rect x="250" y="130" width="10" height="70" />
  </g>

  <g>
    <path d="M50 250 Q70 240, 80 250 Q90 260, 110 250 Q100 240, 90 235 Q70 240, 50 250" fill="#85D4E5" />
    <path d="M220 250 Q240 240, 250 250 Q260 260, 280 250 Q270 240, 260 235 Q240 240, 220 250" fill="#85D4E5" />
  </g>
</svg>
GPT-4o
Judge & Evaluator
The winner of this SVG challenge is GPT-4o mini (2024-07-18) Player 2

Judge's Analysis

    Player 2's image creatively integrates the concept of a 'jellyfish cityscape' by incorporating city-like structures within the jellyfish itself, effectively merging elements of both the natural and urban environments.

    The color palette and composition add a dynamic and visually appealing interpretation that adheres closely to the prompt.

    In contrast, Player 1's image, while visually pleasing, lacks the integration of cityscape elements and thus falls short in creativity and adherence to the theme.

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
35
Player 2
24
Rectangles

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

Player 1
1
Player 2
8
Circles

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

Player 1
19
Player 2
10
Ellipses

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

Player 1
3
Player 2
3
Lines

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

Player 1
Player 2
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
12
Player 2
3
Groups

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

Player 1
5
Player 2
4

Visual Effects Metrics

Gradients

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

Player 1
3
Player 2
2
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
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
13
Player 2
Elements with Stroke

The number of elements with stroke attributes in the SVG.

Player 1
9
Player 2

Colors Metrics

Unique Colors

The number of unique colors used in the SVG.

Player 1
6
Player 2
4

Interactivity Metrics

Animations

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

Player 1
3
Player 2
Elements with Transform

The number of elements with transform attributes in the SVG.

Player 1
3
Player 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
27
Player 2
14
Max Group Nesting

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

Player 1
1
Player 2
Defs Elements

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

Player 1
4
Player 2
3
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.

Similar Challenges