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SVG Drawing Match #2215

May 08, 2025
GPT-4o
Challenge Creator

Creative Challenge

"Robot playing chess with an octopus under a single spotlight."

SVG by Claude 3.7 Sonnet (2025-02-19)
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 300 300">
  <!-- Background -->
  <rect width="300" height="300" fill="#121726" />
  
  <!-- Spotlight effect -->
  <radialGradient id="spotlight" cx="150" cy="100" r="150" gradientUnits="userSpaceOnUse">
    <stop offset="0%" stop-color="#f9f7e8" stop-opacity="0.7" />
    <stop offset="60%" stop-color="#d6c78e" stop-opacity="0.2" />
    <stop offset="100%" stop-color="#121726" stop-opacity="0" />
  </radialGradient>
  <circle cx="150" cy="100" r="150" fill="url(#spotlight)" />
  
  <!-- Chess table -->
  <g transform="translate(90, 140)">
    <rect x="0" y="0" width="120" height="10" rx="2" fill="#5d4037" />
    <rect x="20" y="-5" width="80" height="5" fill="#8d6e63" />
    <ellipse cx="60" cy="30" rx="40" ry="8" fill="#3e2723" opacity="0.6" />
  </g>
  
  <!-- Chessboard -->
  <g transform="translate(110, 120)">
    <rect width="80" height="80" fill="#f5f5f5" />
    <pattern id="checkerboard" width="20" height="20" patternUnits="userSpaceOnUse">
      <rect width="10" height="10" fill="#795548" />
      <rect x="10" y="0" width="10" height="10" fill="#d7ccc8" />
      <rect x="0" y="10" width="10" height="10" fill="#d7ccc8" />
      <rect x="10" y="10" width="10" height="10" fill="#795548" />
    </pattern>
    <rect width="80" height="80" fill="url(#checkerboard)" />
    
    <!-- Chess pieces -->
    <circle cx="30" cy="20" r="5" fill="#222" />
    <circle cx="50" cy="40" r="5" fill="#222" />
    <path d="M65,30 L68,35 L62,35 Z" fill="#eee" />
    <path d="M15,60 L18,65 L12,65 Z" fill="#eee" />
    <path d="M25,50 C25,46 30,46 30,50 L30,55 L25,55 Z" fill="#eee" />
  </g>
  
  <!-- Robot -->
  <g transform="translate(60, 130)">
    <!-- Robot head -->
    <rect x="0" y="0" width="30" height="25" rx="3" fill="#b0bec5" />
    <linearGradient id="robotFace" x1="0%" y1="0%" x2="100%" y2="0%">
      <stop offset="0%" stop-color="#78909c" />
      <stop offset="50%" stop-color="#cfd8dc" />
      <stop offset="100%" stop-color="#78909c" />
    </linearGradient>
    <rect x="5" y="5" width="20" height="15" rx="2" fill="url(#robotFace)" />
    
    <!-- Robot eyes -->
    <circle cx="12" cy="12" r="3" fill="#29b6f6" />
    <circle cx="12" cy="12" r="1" fill="#fff" />
    <circle cx="18" cy="12" r="3" fill="#29b6f6" />
    <circle cx="18" cy="12" r="1" fill="#fff" />
    
    <!-- Robot antennas -->
    <line x1="10" y1="0" x2="8" y2="-5" stroke="#78909c" stroke-width="1.5" />
    <circle cx="8" cy="-5" r="1.5" fill="#f44336" />
    <line x1="20" y1="0" x2="22" y2="-5" stroke="#78909c" stroke-width="1.5" />
    <circle cx="22" cy="-5" r="1.5" fill="#f44336" />
    
    <!-- Robot body -->
    <rect x="5" y="25" width="20" height="30" rx="2" fill="#90a4ae" />
    <rect x="10" y="30" width="10" height="15" rx="1" fill="#546e7a" />
    <circle cx="15" cy="37" r="5" fill="#263238" />
    <circle cx="15" cy="37" r="3" fill="#0d47a1" />
    
    <!-- Robot arms -->
    <rect x="-8" y="30" width="13" height="5" rx="2" fill="#78909c" transform="rotate(-20)" />
    <rect x="25" y="27" width="15" height="5" rx="2" fill="#78909c" transform="rotate(10)" />
    <circle cx="35" cy="30" r="3" fill="#b0bec5" />
    
    <!-- Robot legs -->
    <rect x="8" y="55" width="5" height="15" rx="1" fill="#78909c" />
    <rect x="17" y="55" width="5" height="15" rx="1" fill="#78909c" />
    <rect x="6" y="70" width="9" height="3" rx="1" fill="#546e7a" />
    <rect x="15" y="70" width="9" height="3" rx="1" fill="#546e7a" />
  </g>
  
  <!-- Octopus -->
  <g transform="translate(190, 140)">
    <!-- Octopus head -->
    <linearGradient id="octopusGradient" x1="0%" y1="0%" x2="100%" y2="100%">
      <stop offset="0%" stop-color="#7b1fa2" />
      <stop offset="100%" stop-color="#4a148c" />
    </linearGradient>
    <ellipse cx="0" cy="0" rx="20" ry="23" fill="url(#octopusGradient)" />
    
    <!-- Octopus eyes -->
    <circle cx="-7" cy="-5" r="5" fill="#fff" />
    <circle cx="-7" cy="-5" r="3" fill="#000" />
    <circle cx="-8" cy="-6" r="1" fill="#fff" />
    <circle cx="7" cy="-5" r="5" fill="#fff" />
    <circle cx="7" cy="-5" r="3" fill="#000" />
    <circle cx="6" cy="-6" r="1" fill="#fff" />
    
    <!-- Octopus tentacles -->
    <path d="M-15,10 Q-30,30 -35,50 Q-36,55 -33,55 Q-30,55 -30,50 Q-25,30 -10,15" fill="url(#octopusGradient)" />
    <path d="M-5,20 Q-10,40 -15,60 Q-16,65 -13,65 Q-10,65 -10,60 Q-5,40 0,25" fill="url(#octopusGradient)" />
    <path d="M5,20 Q15,35 20,55 Q21,60 24,60 Q27,60 25,55 Q20,35 10,20" fill="url(#octopusGradient)" />
    <path d="M15,10 Q30,20 40,40 Q42,45 45,45 Q48,45 45,40 Q35,20 20,10" fill="url(#octopusGradient)" />
    
    <!-- Tentacles playing chess -->
    <path d="M-20,15 Q-15,25 -10,30 Q-5,35 0,30" fill="none" stroke="#9c27b0" stroke-width="2" />
    <path d="M-10,15 Q0,25 10,30" fill="none" stroke="#9c27b0" stroke-width="2" />
    <path d="M0,20 Q-5,30 -10,40" fill="none" stroke="#9c27b0" stroke-width="2" />
    <path d="M10,15 Q15,25 17,35" fill="none" stroke="#9c27b0" stroke-width="2" />
    
    <!-- Suction cups -->
    <circle cx="-35" cy="50" r="2" fill="#ce93d8" />
    <circle cx="-15" cy="60" r="2" fill="#ce93d8" />
    <circle cx="20" cy="55" r="2" fill="#ce93d8" />
    <circle cx="40" cy="40" r="2" fill="#ce93d8" />
    <circle cx="10" cy="30" r="1.5" fill="#ce93d8" />
    <circle cx="-10" cy="40" r="1.5" fill="#ce93d8" />
    <circle cx="17" cy="35" r="1.5" fill="#ce93d8" />
    <circle cx="0" cy="30" r="1.5" fill="#ce93d8" />
  </g>
  
  <!-- Spotlight fixture -->
  <g transform="translate(150, 30)">
    <path d="M-10,0 L10,0 L5,10 L-5,10 Z" fill="#424242" />
    <rect x="-15" y="-5" width="30" height="5" rx="2" fill="#212121" />
    <line x1="0" y1="10" x2="0" y2="30" stroke="#616161" stroke-width="1" stroke-dasharray="2,1" />
  </g>
  
  <!-- Ambient particles -->
  <g opacity="0.6">
    <circle cx="100" cy="80" r="1" fill="#fff" />
    <circle cx="200" cy="90" r="1" fill="#fff" />
    <circle cx="150" cy="60" r="1" fill="#fff" />
    <circle cx="120" cy="110" r="1" fill="#fff" />
    <circle cx="180" cy="120" r="1" fill="#fff" />
    <circle cx="90" cy="150" r="1" fill="#fff" />
    <circle cx="210" cy="140" r="1" fill="#fff" />
  </g>
</svg>
SVG by o4-mini medium (2025-04-16)
<svg viewBox="0 0 300 300" xmlns="http://www.w3.org/2000/svg">
  <defs>
    <radialGradient id="spotlight" cx="50%" cy="10%" r="80%">
      <stop offset="0%" stop-color="#fff" stop-opacity="0.8"/>
      <stop offset="100%" stop-color="#000" stop-opacity="0.9"/>
    </radialGradient>
    <linearGradient id="robotGrad" x1="0%" y1="0%" x2="100%" y2="100%">
      <stop offset="0%" stop-color="#ccc"/>
      <stop offset="100%" stop-color="#888"/>
    </linearGradient>
    <linearGradient id="bodyGrad" x1="0%" y1="0%" x2="0%" y2="100%">
      <stop offset="0%" stop-color="#f77"/>
      <stop offset="100%" stop-color="#73f"/>
    </linearGradient>
    <linearGradient id="tableGrad" x1="0%" y1="0%" x2="100%" y2="100%">
      <stop offset="0%" stop-color="#8B5A2B"/>
      <stop offset="100%" stop-color="#5C3A21"/>
    </linearGradient>
    <pattern id="chessPattern" width="20" height="20" patternUnits="userSpaceOnUse">
      <rect width="20" height="20" fill="#fff"/>
      <rect width="10" height="10" fill="#000"/>
      <rect x="10" y="10" width="10" height="10" fill="#000"/>
    </pattern>
  </defs>
  <!-- Spotlight -->
  <rect width="300" height="300" fill="url(#spotlight)"/>
  <!-- Table -->
  <rect x="90" y="150" width="120" height="10" fill="url(#tableGrad)"/>
  <rect x="95" y="160" width="5" height="50" fill="#653"/>
  <rect x="200" y="160" width="5" height="50" fill="#653"/>
  <!-- Chessboard -->
  <rect x="110" y="130" width="80" height="80" fill="url(#chessPattern)" stroke="#333" stroke-width="2"/>
  <!-- Chess Pieces -->
  <circle cx="125" cy="155" r="5" fill="#eee" stroke="#333" stroke-width="1"/>
  <rect x="135" y="145" width="10" height="15" fill="#eee" stroke="#333" stroke-width="1"/>
  <circle cx="185" cy="155" r="7" fill="#333" stroke="#eee" stroke-width="1"/>
  <rect x="182" y="147" width="6" height="5" fill="#333" stroke="#eee" stroke-width="1"/>
  <path d="M175,165 q5,-15 10,0" fill="none" stroke="#333" stroke-width="3"/>
  <!-- Robot -->
  <g transform="translate(70,160)">
    <rect x="0" y="-50" width="30" height="50" fill="url(#robotGrad)" stroke="#444" stroke-width="2" rx="4" ry="4"/>
    <rect x="5" y="-70" width="20" height="20" fill="url(#robotGrad)" stroke="#444" stroke-width="2" rx="3" ry="3"/>
    <circle cx="15" cy="-60" r="3" fill="#0ff"/>
    <line x1="30" y1="-40" x2="50" y2="-20" stroke="#888" stroke-width="4" stroke-linecap="round"/>
    <circle cx="52" cy="-18" r="6" fill="#888"/>
  </g>
  <!-- Octopus -->
  <g transform="translate(205,160)">
    <circle cx="0" cy="-30" r="20" fill="url(#bodyGrad)" stroke="#333" stroke-width="2"/>
    <circle cx="-8" cy="-35" r="3" fill="#000"/>
    <circle cx="8" cy="-35" r="3" fill="#000"/>
    <path d="M-15,-10 q-10,20 10,20" fill="none" stroke="#733" stroke-width="5" stroke-linecap="round"/>
    <path d="M-5,-10 q0,20 20,10" fill="none" stroke="#733" stroke-width="5" stroke-linecap="round"/>
    <path d="M15,-10 q10,20 -10,20" fill="none" stroke="#733" stroke-width="5" stroke-linecap="round"/>
    <path d="M0,-10 q-5,25 5,25" fill="none" stroke="#733" stroke-width="5" stroke-linecap="round"/>
  </g>
</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 is more visually engaging and creative, with a well-balanced composition and clear spotlight effect.

    The robot and octopus are distinct and colorful, adding personality, while the chessboard is prominently featured.

    Player 2's submission, while adhering to the prompt, appears less polished and lacks the same level of visual appeal and character detail.

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
70
Player 2
25
Rectangles

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

Player 1
20
Player 2
12
Circles

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

Player 1
33
Player 2
7
Ellipses

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

Player 1
2
Player 2
Lines

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

Player 1
3
Player 2
1
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
5
Groups

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

Player 1
6
Player 2
2

Visual Effects Metrics

Gradients

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

Player 1
3
Player 2
4
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
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
2
Player 2
Elements with Stroke

The number of elements with stroke attributes in the SVG.

Player 1
7
Player 2
14

Colors Metrics

Unique Colors

The number of unique colors used in the SVG.

Player 1
29
Player 2
14

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
7
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
47
Player 2
10
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
Player 2
5
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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