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SVG Drawing Match #2137

Mar 14, 2025
GPT-4o
Challenge Creator

Creative Challenge

"Whimsical jellyfish city floating in the sky"

SVG by Claude 3.7 Sonnet (2025-02-19)
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 300 300">
  <defs>
    <linearGradient id="skyGradient" x1="0%" y1="0%" x2="0%" y2="100%">
      <stop offset="0%" stop-color="#1a237e" />
      <stop offset="40%" stop-color="#5c6bc0" />
      <stop offset="100%" stop-color="#bbdefb" />
    </linearGradient>
    
    <radialGradient id="jellyglow1" cx="50%" cy="50%" r="50%" fx="50%" fy="50%">
      <stop offset="0%" stop-color="#ff9fe5" stop-opacity="0.9" />
      <stop offset="100%" stop-color="#ff00c8" stop-opacity="0.3" />
    </radialGradient>
    
    <radialGradient id="jellyglow2" cx="50%" cy="50%" r="50%" fx="50%" fy="50%">
      <stop offset="0%" stop-color="#9fe5ff" stop-opacity="0.9" />
      <stop offset="100%" stop-color="#00c8ff" stop-opacity="0.3" />
    </radialGradient>
    
    <radialGradient id="jellyglow3" cx="50%" cy="50%" r="50%" fx="50%" fy="50%">
      <stop offset="0%" stop-color="#e5ff9f" stop-opacity="0.9" />
      <stop offset="100%" stop-color="#c8ff00" stop-opacity="0.3" />
    </radialGradient>

    <filter id="glow" x="-20%" y="-20%" width="140%" height="140%">
      <feGaussianBlur stdDeviation="5" result="blur" />
      <feComposite in="SourceGraphic" in2="blur" operator="over" />
    </filter>
    
    <pattern id="windows" x="0" y="0" width="10" height="10" patternUnits="userSpaceOnUse">
      <rect x="1" y="1" width="4" height="4" fill="#ffff99" />
    </pattern>
  </defs>
  
  <!-- Sky background -->
  <rect x="0" y="0" width="300" height="300" fill="url(#skyGradient)" />
  
  <!-- Clouds -->
  <ellipse cx="50" cy="60" rx="40" ry="20" fill="white" opacity="0.7" />
  <ellipse cx="260" cy="40" rx="30" ry="15" fill="white" opacity="0.6" />
  <ellipse cx="160" cy="90" rx="50" ry="25" fill="white" opacity="0.5" />
  
  <!-- Main large jellyfish-city -->
  <g transform="translate(150, 120)">
    <!-- Jellyfish dome/city -->
    <ellipse cx="0" cy="0" rx="55" ry="40" fill="#f8bfd1" opacity="0.9" stroke="#de88a5" stroke-width="2" />
    
    <!-- City buildings inside dome -->
    <rect x="-40" y="-35" width="80" height="35" fill="#f5f5f5" opacity="0.9" />
    <rect x="-35" y="-45" width="15" height="10" fill="#e6e6e6" />
    <rect x="-10" y="-55" width="20" height="20" fill="#e6e6e6" />
    <rect x="20" y="-45" width="15" height="10" fill="#e6e6e6" />
    
    <!-- Windows pattern on buildings -->
    <rect x="-40" y="-35" width="80" height="35" fill="url(#windows)" opacity="0.9" />
    
    <!-- Central spire -->
    <path d="M-5,-35 L5,-35 L0,-70 Z" fill="#c0c0c0" />
    <circle cx="0" cy="-70" r="3" fill="#ffff00" filter="url(#glow)" />
    
    <!-- Tentacles with buildings -->
    <g filter="url(#glow)">
      <!-- Tentacle 1 with hanging platform -->
      <path d="M-40,0 Q-60,30 -55,60 Q-53,65 -45,63 Q-40,60 -42,55 Q-45,30 -30,15 Z" fill="#de88a5" opacity="0.8" />
      <circle cx="-55" cy="50" r="12" fill="#f5f5f5" />
      <rect x="-60" y="42" width="10" height="15" fill="url(#windows)" opacity="0.9" />
      
      <!-- Tentacle 2 with hanging platform -->
      <path d="M-20,15 Q-30,50 -15,80 Q-10,85 -5,80 Q0,75 -5,70 Q-20,45 -10,20 Z" fill="#de88a5" opacity="0.8" />
      <circle cx="-15" cy="70" r="10" fill="#f5f5f5" />
      <rect x="-20" y="65" width="10" height="10" fill="url(#windows)" opacity="0.9" />
      
      <!-- Tentacle 3 with hanging platform -->
      <path d="M10,15 Q25,45 15,75 Q12,80 5,78 Q0,75 2,70 Q10,45 20,20 Z" fill="#de88a5" opacity="0.8" />
      <circle cx="15" cy="65" r="11" fill="#f5f5f5" />
      <rect x="10" y="60" width="10" height="10" fill="url(#windows)" opacity="0.9" />
      
      <!-- Tentacle 4 with hanging platform -->
      <path d="M40,0 Q65,30 55,65 Q52,70 45,68 Q40,65 42,60 Q50,30 30,15 Z" fill="#de88a5" opacity="0.8" />
      <circle cx="55" cy="55" r="13" fill="#f5f5f5" />
      <rect x="50" y="48" width="10" height="14" fill="url(#windows)" opacity="0.9" />
    </g>
  </g>
  
  <!-- Smaller jellyfish cities -->
  <g transform="translate(80, 170)" opacity="0.9" filter="url(#glow)">
    <ellipse cx="0" cy="0" rx="25" ry="18" fill="url(#jellyglow2)" />
    <rect x="-15" y="-15" width="30" height="15" fill="#f5f5f5" opacity="0.9" />
    <rect x="-15" y="-15" width="30" height="15" fill="url(#windows)" opacity="0.7" />
    <path d="M-15,0 Q-25,20 -20,35 T-15,50" fill="none" stroke="#9fe5ff" stroke-width="2" />
    <path d="M-5,0 Q-10,25 -5,40 T0,55" fill="none" stroke="#9fe5ff" stroke-width="2" />
    <path d="M5,0 Q10,25 5,40 T0,55" fill="none" stroke="#9fe5ff" stroke-width="2" />
    <path d="M15,0 Q25,20 20,35 T15,50" fill="none" stroke="#9fe5ff" stroke-width="2" />
  </g>
  
  <g transform="translate(220, 200)" opacity="0.9" filter="url(#glow)">
    <ellipse cx="0" cy="0" rx="20" ry="15" fill="url(#jellyglow3)" />
    <rect x="-12" y="-12" width="24" height="12" fill="#f5f5f5" opacity="0.9" />
    <rect x="-12" y="-12" width="24" height="12" fill="url(#windows)" opacity="0.7" />
    <path d="M-12,0 Q-20,15 -16,25 T-12,40" fill="none" stroke="#e5ff9f" stroke-width="2" />
    <path d="M-4,0 Q-8,20 -4,30 T0,45" fill="none" stroke="#e5ff9f" stroke-width="1.5" />
    <path d="M4,0 Q8,20 4,30 T0,45" fill="none" stroke="#e5ff9f" stroke-width="1.5" />
    <path d="M12,0 Q20,15 16,25 T12,40" fill="none" stroke="#e5ff9f" stroke-width="2" />
  </g>
  
  <g transform="translate(40, 80)" opacity="0.9" filter="url(#glow)">
    <ellipse cx="0" cy="0" rx="15" ry="12" fill="url(#jellyglow1)" />
    <rect x="-10" y="-10" width="20" height="10" fill="#f5f5f5" opacity="0.9" />
    <rect x="-10" y="-10" width="20" height="10" fill="url(#windows)" opacity="0.7" />
    <path d="M-10,0 Q-16,12 -12,20 T-10,30" fill="none" stroke="#ff9fe5" stroke-width="1.5" />
    <path d="M-3,0 Q-6,15 -3,25 T0,35" fill="none" stroke="#ff9fe5" stroke-width="1.2" />
    <path d="M3,0 Q6,15 3,25 T0,35" fill="none" stroke="#ff9fe5" stroke-width="1.2" />
    <path d="M10,0 Q16,12 12,20 T10,30" fill="none" stroke="#ff9fe5" stroke-width="1.5" />
  </g>
  
  <!-- Air balloons and flying objects -->
  <circle cx="190" cy="50" r="8" fill="#ffcc66" stroke="#ff9900" stroke-width="1" />
  <path d="M190,58 L192,68" stroke="#663300" stroke-width="1" />
  <rect x="190" y="68" width="4" height="3" fill="#996633" />
  
  <circle cx="240" cy="90" r="6" fill="#ff99cc" stroke="#ff6699" stroke-width="1" />
  <path d="M240,96 L242,103" stroke="#663300" stroke-width="1" />
  <rect x="240" y="103" width="3" height="2" fill="#996633" />
  
  <!-- Birds or flying creatures -->
  <path d="M110,40 Q115,35 120,40 Q125,35 130,40" fill="none" stroke="#333" stroke-width="1" />
  <path d="M170,60 Q175,55 180,60 Q185,55 190,60" fill="none" stroke="#333" stroke-width="1" />
  <path d="M80,100 Q85,95 90,100 Q95,95 100,100" fill="none" stroke="#333" stroke-width="1" />
  
  <!-- Floating sparkles/light particles -->
  <circle cx="120" cy="150" r="1" fill="white" opacity="0.8" />
  <circle cx="180" cy="130" r="1.5" fill="white" opacity="0.7" />
  <circle cx="90" cy="190" r="1" fill="white" opacity="0.9" />
  <circle cx="210" cy="170" r="1.2" fill="white" opacity="0.8" />
  <circle cx="140" cy="200" r="1" fill="white" opacity="0.7" />
  <circle cx="240" cy="150" r="1.3" fill="white" opacity="0.9" />
  <circle cx="70" cy="130" r="1.1" fill="white" opacity="0.8" />
</svg>
SVG by Gemini Pro 1.5
<svg viewBox="0 0 300 300" xmlns="http://www.w3.org/2000/svg">
  <defs>
    <radialGradient id="skyGradient" cx="150" cy="300" r="300" gradientUnits="userSpaceOnUse">
      <stop offset="0%" stop-color="#a0c2e0" />
      <stop offset="100%" stop-color="#f0e6d0" />
    </radialGradient>
    <linearGradient id="jellyfishGradient" x1="0%" y1="0%" x2="0%" y2="100%">
      <stop offset="0%" stop-color="#ffb6c1" stop-opacity="0.8" />
      <stop offset="100%" stop-color="#ff69b4" stop-opacity="0" />
    </linearGradient>
  </defs>

  <rect width="300" height="300" fill="url(#skyGradient)" />

  <g transform="translate(50 50)">
    <ellipse cx="50" cy="50" rx="40" ry="30" fill="url(#jellyfishGradient)">
      <animateTransform attributeName="transform" type="translate" values="0,0; 0,-10; 0,0" dur="5s" repeatCount="indefinite" />
    </ellipse>
    <path d="M50,80 c-5,0 -5,10 -10,15 c-5,5 -10,15 -10,30 m10,-20 v15 m10,-35 v30 m0,-15 v15" stroke="#ffa07a" stroke-width="2" fill="none" stroke-linecap="round">
        <animate attributeName="d" values="M50,80 c-5,0 -5,10 -10,15 c-5,5 -10,15 -10,30 m10,-20 v15 m10,-35 v30 m0,-15 v15; M50,80 c-3,0 -8,7 -8,20 c-2,3 -6,18 -6,25 m6,-15 v10 m16,-30 v20 m4,-10 v12" dur="4s" repeatCount="indefinite" />
    </path>
  </g>

    <g transform="translate(180 100)">
        <circle cx="30" cy="30" r="25" fill="#90ee90" opacity="0.7">
            <animate attributeName="r" values="25; 20; 25" dur="3s" repeatCount="indefinite" />
        </circle>
        <path d="M30,55 c-3,0 -3,10 -6,15 c-3,5 -6,15 -6,20 m6,-10 v10 m6,-20 v20" stroke="#228b22" stroke-width="1.5" fill="none" stroke-linecap="round" />
    </g>

    <g transform="translate(100 180)">
        <ellipse cx="40" cy="40" rx="30" ry="20" fill="#add8e6" opacity="0.6">
            <animateTransform attributeName="transform" type="rotate" values="0 40 40; 360 40 40" dur="6s" repeatCount="indefinite" />
        </ellipse>
         <path d="M40,60 c-2,0 -2,5 -4,7 c-2,2 -4,7 -4,14 m4,-7 v7 m4,-14 v14" stroke="#1e90ff" stroke-width="2" fill="none" stroke-linecap="round"/>
    </g>


    <path d="M0,250 c50,0 100,-20 150,-50 c50,-30 100,-80 150,-50" stroke="#fff" stroke-width="3" fill="none" stroke-dasharray="5 5" opacity="0.4" />

</svg>
GPT-4o
Judge & Evaluator
The winner of this SVG challenge is Claude 3.7 Sonnet (2025-02-19) Player 1

Judge's Analysis

    Player 1's submission captures the whimsical nature of a jellyfish city in the sky more effectively with its vibrant colors and clear depiction of jellyfish forms integrated with city elements.

    The technical quality is strong, with a good use of lighting and composition that enhances the visual appeal.

    Player 2's image, while abstract and colorful, lacks the clear city elements that adhere 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
62
Player 2
8
Rectangles

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

Player 1
19
Player 2
1
Circles

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

Player 1
14
Player 2
1
Ellipses

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

Player 1
7
Player 2
2
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
22
Player 2
4
Groups

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

Player 1
5
Player 2
3

Visual Effects Metrics

Gradients

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

Player 1
4
Player 2
2
Patterns

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

Player 1
1
Player 2
Filters

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

Player 1
1
Player 2
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
30
Player 2
3
Elements with Stroke

The number of elements with stroke attributes in the SVG.

Player 1
20
Player 2
4

Colors Metrics

Unique Colors

The number of unique colors used in the SVG.

Player 1
24
Player 2
10

Interactivity Metrics

Animations

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

Player 1
Player 2
4
Elements with Transform

The number of elements with transform attributes in the SVG.

Player 1
4
Player 2
3

Complexity Metrics

Path Commands

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

Player 1
77
Player 2
26
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
6
Player 2
2
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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