GPT-4o
Challenge Creator
Creative Challenge
"A giraffe wearing a rocket pack flying over a city skyline at sunset."
<svg viewBox="0 0 300 300" xmlns="http://www.w3.org/2000/svg">
<defs>
<!-- Sunset gradient -->
<radialGradient id="sunset" cx="0.5" cy="0.75" r="0.8">
<stop offset="0%" stop-color="#ffd670"/>
<stop offset="40%" stop-color="#ff964f"/>
<stop offset="75%" stop-color="#ff4e68"/>
<stop offset="100%" stop-color="#392e5c"/>
</radialGradient>
<!-- Rocket fire gradient -->
<radialGradient id="fire" cx="0.5" cy="0.25" r="0.8">
<stop offset="0%" stop-color="#fffde4" />
<stop offset="30%" stop-color="#ffe066" />
<stop offset="55%" stop-color="#ff922b" />
<stop offset="80%" stop-color="#f03e3e" />
<stop offset="100%" stop-color="#e03131" stop-opacity="0.5"/>
</radialGradient>
<!-- Giraffe pattern -->
<pattern id="giraffePattern" patternUnits="userSpaceOnUse" width="16" height="16">
<rect width="16" height="16" fill="#fceabb"/>
<polygon points="8,0 16,0 16,8 12,12 0,8 0,4" fill="#e5a44f"/>
<polygon points="0,8 8,12 8,16 0,16" fill="#e07d1a"/>
<polygon points="12,12 16,16 8,16" fill="#cd6205"/>
</pattern>
<!-- Rocket body gradient -->
<linearGradient id="rocketBody" x1="0" y1="0" x2="0" y2="1">
<stop offset="0%" stop-color="#4361ee"/>
<stop offset="90%" stop-color="#364fc7"/>
</linearGradient>
<!-- Jetpack accent -->
<linearGradient id="rocketAccent" x1="0" y1="0" x2="1" y2="1">
<stop offset="0%" stop-color="#adb5bd"/>
<stop offset="100%" stop-color="#dee2e6" />
</linearGradient>
<!-- Window reflection for rocket -->
<radialGradient id="rocketWindow" cx="0.3" cy="0.3" r="0.8">
<stop offset="0%" stop-color="#fff"/>
<stop offset="100%" stop-color="#70a1ff"/>
</radialGradient>
<!-- City building gradient -->
<linearGradient id="city" x1="0" y1="1" x2="0" y2="0">
<stop offset="0%" stop-color="#32235e"/>
<stop offset="100%" stop-color="#6c4ec0"/>
</linearGradient>
<!-- Window lights for city -->
<linearGradient id="windowLight" x1="0" y1="1" x2="0" y2="0">
<stop offset="0%" stop-color="#fffbe6" />
<stop offset="100%" stop-color="#fff199" />
</linearGradient>
<!-- Giraffe mane -->
<linearGradient id="maneGrad" x1="0" y1="0" x2="1" y2="1">
<stop offset="0%" stop-color="#e07d1a"/>
<stop offset="100%" stop-color="#6a4f29"/>
</linearGradient>
</defs>
<!-- Sunset sky -->
<rect x="0" y="0" width="300" height="300" fill="url(#sunset)" />
<!-- Stylized sun near horizon -->
<ellipse cx="220" cy="220" rx="45" ry="18" fill="#fff7c9" opacity="0.55" />
<ellipse cx="220" cy="228" rx="26" ry="9" fill="#fffde4" opacity="0.2" />
<!-- City skyline in stylized silhouette, back layer -->
<g opacity="0.66">
<rect x="12" y="235" width="26" height="35" fill="url(#city)" />
<rect x="50" y="220" width="23" height="50" fill="url(#city)" />
<rect x="80" y="245" width="21" height="25" fill="url(#city)" />
<rect x="104" y="227" width="32" height="43" fill="url(#city)" />
<rect x="142" y="238" width="18" height="32" fill="url(#city)" />
<rect x="165" y="229" width="24" height="41" fill="url(#city)" />
<rect x="197" y="212" width="37" height="58" fill="url(#city)" />
<rect x="241" y="223" width="25" height="47" fill="url(#city)" />
<rect x="272" y="240" width="16" height="30" fill="url(#city)" />
</g>
<!-- Midground buildings, lighter -->
<g opacity="0.85">
<rect x="25" y="245" width="12" height="25" fill="#a585f0" />
<rect x="67" y="233" width="9" height="37" fill="#b193eb"/>
<rect x="90" y="255" width="15" height="15" fill="#a089e8"/>
<rect x="120" y="251" width="9" height="19" fill="#beaed6"/>
<rect x="200" y="243" width="11" height="27" fill="#6659a0"/>
<rect x="215" y="235" width="17" height="35" fill="#817fbb"/>
<rect x="260" y="257" width="10" height="13" fill="#a994de"/>
</g>
<!-- Building windows (rect patterns for stylization) -->
<g>
<rect x="55" y="232" width="3" height="4" fill="url(#windowLight)" />
<rect x="59" y="240" width="3" height="3" fill="url(#windowLight)" />
<rect x="199" y="220" width="3" height="4" fill="url(#windowLight)"/>
<rect x="218" y="241" width="3" height="4" fill="url(#windowLight)"/>
<rect x="145" y="244" width="2.5" height="3.5" fill="url(#windowLight)" opacity="0.7"/>
<rect x="247" y="232" width="2.5" height="4" fill="url(#windowLight)" />
<rect x="128" y="256" width="2" height="2" fill="url(#windowLight)" opacity="0.7"/>
<rect x="272" y="246" width="2.5" height="3" fill="url(#windowLight)" />
<rect x="111" y="250" width="2" height="2" fill="url(#windowLight)"/>
<rect x="203" y="263" width="3" height="3.5" fill="url(#windowLight)"/>
<rect x="101" y="259" width="2.5" height="2.5" fill="url(#windowLight)" opacity="0.7"/>
<rect x="197" y="229" width="2.7" height="3.3" fill="url(#windowLight)" />
</g>
<!-- Giraffe with Rocket Pack (main character) -->
<g transform="translate(95,55) rotate(-10 65 95)">
<!-- Body (pattern) -->
<ellipse cx="65" cy="110" rx="30" ry="22" fill="url(#giraffePattern)" stroke="#e5a44f" stroke-width="1.8"/>
<!-- Legs, flying pose -->
<g>
<rect x="45" y="125" width="6" height="27" rx="2.5" fill="#fceabb" stroke="#e5a44f" stroke-width="1"/>
<rect x="78" y="128" width="6" height="23" rx="2.5" fill="#fceabb" stroke="#e5a44f" stroke-width="1"/>
<rect x="56" y="137" width="6" height="17" rx="2.2" fill="#fceabb" stroke="#e5a44f" stroke-width="1"/>
<rect x="70" y="136" width="6" height="16" rx="2.2" fill="#fceabb" stroke="#e5a44f" stroke-width="1"/>
<!-- Hooves -->
<ellipse cx="48" cy="153" rx="3" ry="2" fill="#6a4f29"/>
<ellipse cx="81" cy="148" rx="3" ry="2" fill="#6a4f29"/>
<ellipse cx="59" cy="153.5" rx="2.1" ry="1.5" fill="#6a4f29"/>
<ellipse cx="73" cy="151.5" rx="2.1" ry="1.2" fill="#6a4f29"/>
</g>
<!-- Neck (extended, showing height) -->
<rect x="65" y="60" width="16" height="59" rx="9" fill="url(#giraffePattern)" stroke="#e5a44f" stroke-width="1.6"/>
<!-- Head (slightly smiling, friendly eyes) -->
<ellipse cx="73" cy="58" rx="14" ry="11" fill="#fceabb" stroke="#e5a44f" stroke-width="1.7"/>
<!-- Giraffe spots -->
<circle cx="81" cy="61" r="2.2" fill="#e07d1a"/>
<ellipse cx="69" cy="54" rx="1.5" ry="1" fill="#e07d1a"/>
<ellipse cx="77" cy="66" rx="1.2" ry="1" fill="#e5a44f"/>
<!-- Ears -->
<ellipse cx="79" cy="45" rx="2.8" ry="5" fill="#fceabb" stroke="#e5a44f" stroke-width="0.95"/>
<ellipse cx="66" cy="48" rx="2.1" ry="4.1" fill="#fceabb" stroke="#e5a44f" stroke-width="0.95"/>
<!-- Ossicones (horns) -->
<rect x="71" y="41" width="1" height="6" rx="1" fill="#e5a44f"/>
<rect x="77" y="40" width="1" height="6" rx="1" fill="#e5a44f"/>
<circle cx="71.5" cy="40" r="1.2" fill="#6a4f29"/>
<circle cx="77.5" cy="39.5" r="1.2" fill="#6a4f29"/>
<!-- Eyes, nostrils, mouth -->
<ellipse cx="67.5" cy="58.5" rx="1.3" ry="2.1" fill="#2b2116"/>
<ellipse cx="71.5" cy="65.2" rx="0.8" ry="0.7" fill="#2b2116" opacity="0.9"/>
<ellipse cx="76.8" cy="60.3" rx="1" ry="1.7" fill="#2b2116"/>
<ellipse cx="78.9" cy="66.4" rx="0.25" ry="0.9" fill="#aa845d" opacity="0.5"/>
<path d="M69 67 Q71 69 74 67" stroke="#c87716" stroke-width="1.1" fill="none" />
<!-- Mane (stylized spikes) -->
<path d="M73 70 L74 76 L71 79 L72 71 Z" fill="url(#maneGrad)" />
<path d="M75 74 L77 79 L76 80 L73 75 Z" fill="url(#maneGrad)" opacity="0.8"/>
<polygon points="72,82 73,86 70,84" fill="#6a4f29"/>
<!-- Tail (artistic curl) -->
<path d="M93 129 Q104 139 94 148 Q87 154 96 157" stroke="#e5a44f" stroke-width="3.2" fill="none"/>
<ellipse cx="97" cy="157" rx="3.1" ry="1.4" fill="#6a4f29"/>
<!-- Rocket Pack (on giraffe back, left side) -->
<g>
<!-- Main tank (shaded) -->
<rect x="30" y="115" width="17" height="37" rx="7" fill="url(#rocketBody)" stroke="#344b85" stroke-width="2"/>
<!-- Tank accent stripe -->
<rect x="37" y="120" width="3.7" height="27" rx="1.2" fill="url(#rocketAccent)" opacity="0.78"/>
<!-- Jet Nozzle -->
<ellipse cx="38.5" cy="153" rx="4" ry="2" fill="#374151" stroke="#242f44" stroke-width="1.2"/>
<ellipse cx="43.5" cy="152.5" rx="2" ry="1.2" fill="#adb5bd" opacity="0.7"/>
<!-- Window on rocket -->
<ellipse cx="38.7" cy="133.3" rx="3.7" ry="4.7" fill="url(#rocketWindow)" stroke="#e1e7ef" stroke-width="1.2"/>
<!-- Braces to giraffe body -->
<rect x="38" y="122" width="8" height="4.4" rx="2.2" fill="#adb5bd" opacity="0.8"/>
<rect x="42" y="138" width="6" height="2.2" rx="1" fill="#adb5bd" opacity="0.7"/>
</g>
<!-- Rocket Fire (animated, stylized) -->
<g>
<ellipse cx="38.5" cy="159" rx="7" ry="8" fill="url(#fire)" opacity="0.79">
<animate attributeName="ry" values="8;13;8" dur="1.05s" repeatCount="indefinite"/>
<animate attributeName="rx" values="7;10;7" dur="0.8s" repeatCount="indefinite"/>
</ellipse>
<ellipse cx="38.5" cy="160" rx="3.3" ry="5.4" fill="#ffe066" opacity="0.44"/>
</g>
<!-- Small rocket sparks -->
<circle cx="35" cy="175" r="1.2" fill="#fffde4" opacity="0.75">
<animate attributeName="cy" values="175;178;175" dur="0.6s" repeatCount="indefinite"/>
</circle>
<ellipse cx="41" cy="172" rx="0.9" ry="1.3" fill="#fff8db" opacity="0.5">
<animate attributeName="cy" values="172;177;172" dur="0.8s" repeatCount="indefinite"/>
</ellipse>
<ellipse cx="40" cy="179" rx="0.7" ry="1.0" fill="#ffd670" opacity="0.4"/>
</g>
<!-- Stylized cloud silhouettes for depth -->
<ellipse cx="70" cy="185" rx="28" ry="11" fill="#fffde4" opacity="0.22"/>
<ellipse cx="190" cy="180" rx="36" ry="14" fill="#fff7c9" opacity="0.17"/>
<ellipse cx="235" cy="205" rx="54" ry="13" fill="#fffde4" opacity="0.09"/>
<!-- Contrail from rocket in vibrant swirl -->
<path d="M125,202 Q110,230 140,257 Q160,275 60,285"
stroke="#fffbe7" stroke-width="3.7" fill="none"
opacity="0.44"
stroke-dasharray="14 10" />
<path d="M131,216 Q128,235 142,254 Q165,276 117,289"
stroke="#ffe29b" stroke-width="1.9" fill="none"
opacity="0.3"
stroke-dasharray="12 9"/>
<!-- Foreground highlight: city roof silhouette -->
<rect x="0" y="274" width="300" height="26" fill="#160e25" opacity="0.55"/>
</svg>
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 300 300">
<defs>
<linearGradient id="skyGrad" x1="0" y1="0" x2="0" y2="1">
<stop offset="0%" stop-color="#ff9a8b"/>
<stop offset="50%" stop-color="#ff6a88"/>
<stop offset="100%" stop-color="#ff9966"/>
</linearGradient>
<radialGradient id="sunGrad" cx="0.5" cy="0.5" r="0.5">
<stop offset="0%" stop-color="#fff8b0"/>
<stop offset="100%" stop-color="#ffd654"/>
</radialGradient>
<pattern id="spots" patternUnits="userSpaceOnUse" width="30" height="30">
<circle cx="10" cy="10" r="6" fill="#b27300"/>
<circle cx="22" cy="20" r="4" fill="#b27300"/>
</pattern>
<radialGradient id="flameGrad" cx="0.5" cy="0.3" r="0.5">
<stop offset="0%" stop-color="#fffa60"/>
<stop offset="50%" stop-color="#ff6a00"/>
<stop offset="100%" stop-color="#b70000"/>
</radialGradient>
</defs>
<rect width="300" height="300" fill="url(#skyGrad)"/>
<circle cx="240" cy="80" r="50" fill="url(#sunGrad)"/>
<g fill="#fff" opacity="0.2">
<circle cx="60" cy="50" r="15"/>
<circle cx="75" cy="45" r="20"/>
<circle cx="90" cy="55" r="12"/>
<circle cx="200" cy="40" r="10"/>
<circle cx="215" cy="35" r="18"/>
<circle cx="230" cy="45" r="14"/>
</g>
<g fill="#2a2a2a">
<rect x="0" y="180" width="20" height="120"/>
<rect x="25" y="160" width="40" height="140"/>
<rect x="70" y="200" width="30" height="100"/>
<rect x="110" y="170" width="50" height="130"/>
<rect x="170" y="190" width="35" height="110"/>
<rect x="215" y="150" width="55" height="150"/>
<rect x="280" y="180" width="20" height="120"/>
</g>
<g transform="translate(150,200) rotate(-20) scale(0.7)">
<path id="body" d="M-30,0 Q-40,30 -30,50 Q-10,55 10,50 Q20,30 10,0 Z" fill="#f4b95b"/>
<use href="#body" fill="url(#spots)" opacity="0.6"/>
<path d="M10,0 Q20,-10 30,-60 Q28,-70 20,-65 Q5,-50 10,0 Z" fill="#f4b95b"/>
<path d="M10,0 Q20,-10 30,-60 Q28,-70 20,-65 Q5,-50 10,0 Z" fill="url(#spots)" opacity="0.6"/>
<ellipse cx="30" cy="-70" rx="12" ry="8" fill="#f4b95b"/>
<rect x="24" y="-85" width="4" height="12" rx="2" ry="2" fill="#f4b95b"/>
<rect x="34" y="-85" width="4" height="12" rx="2" ry="2" fill="#f4b95b"/>
<path d="M20,-68 Q15,-75 20,-80 Z" fill="#f4b95b"/>
<path d="M40,-68 Q45,-75 40,-80 Z" fill="#f4b95b"/>
<circle cx="26" cy="-73" r="1.5" fill="#000"/>
<circle cx="33" cy="-73" r="1.5" fill="#000"/>
<path d="M-30,20 Q-45,10 -50,5" stroke="#f4b95b" stroke-width="3" fill="none"/>
<path d="M-50,5 Q-47,2 -45,5" stroke="#000" stroke-width="2" fill="none"/>
<path d="M-20,50 L-25,80 Q-24,85 -19,80 L-14,50 Z" fill="#f4b95b"/>
<path d="M0,50 L-5,80 Q-4,85 1,80 L6,50 Z" fill="#f4b95b"/>
<path d="M20,20 L15,50 Q16,55 21,50 L26,20 Z" fill="#f4b95b"/>
<path d="M40,20 L35,50 Q36,55 41,50 L46,20 Z" fill="#f4b95b"/>
<g transform="translate(5,15)">
<rect x="-10" y="-5" width="20" height="30" rx="5" ry="5" fill="#555"/>
<rect x="-8" y="-3" width="16" height="24" rx="4" ry="4" fill="#777"/>
<circle cx="-6" cy="25" r="3" fill="#333"/>
<circle cx="6" cy="25" r="3" fill="#333"/>
<path d="M-7,25 C-5,40 5,40 7,25 Z" fill="url(#flameGrad)"/>
<circle cx="0" cy="35" r="4" fill="#eee" opacity="0.5"/>
<circle cx="5" cy="40" r="5" fill="#ddd" opacity="0.4"/>
<circle cx="12" cy="37" r="3" fill="#ccc" opacity="0.3"/>
</g>
</g>
</svg>GPT-4o
Judge & Evaluator
The winner of this SVG challenge is
GPT-4.1 (2025-04-14)
Player 1
Judge's Analysis
Player 1's submission demonstrates greater creativity and technical quality with a more detailed and visually dynamic composition.
The giraffe's rocket pack, the gradient sunset sky, and the stylized city skyline enhance the overall appeal and adherence to the prompt.
Player 2's submission, while adhering to the prompt, is less detailed and lacks the same level of visual refinement.
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
83
Player 2
41
Rectangles
The number of rectangle elements (rect) in the SVG.
Player 1
42
Player 2
12
Circles
The number of circle elements (circle) in the SVG.
Player 1
4
Player 2
16
Ellipses
The number of ellipse elements (ellipse) in the SVG.
Player 1
27
Player 2
1
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
4
Player 2
—
Paths
The number of path elements (path) in the SVG.
Player 1
6
Player 2
12
Groups
The number of group elements (g) in the SVG.
Player 1
7
Player 2
4
Visual Effects Metrics
Gradients
The number of gradient definitions (linearGradient, radialGradient) in the SVG.
Player 1
8
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
—
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
25
Player 2
6
Elements with Stroke
The number of elements with stroke attributes in the SVG.
Player 1
16
Player 2
2
Colors Metrics
Unique Colors
The number of unique colors used in the SVG.
Player 1
43
Player 2
19
Interactivity Metrics
Animations
The number of animation elements (animate, animateMotion, animateTransform, set) in the SVG.
Player 1
4
Player 2
—
Elements with Transform
The number of elements with transform attributes in the SVG.
Player 1
1
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
21
Player 2
48
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
9
Player 2
4
Use Elements
The number of use elements (use) in the SVG.
Player 1
—
Player 2
1
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.
