Cartoon Infinity Stone Embedded in a Drawbridge

A bold, cartoon-style illustration of a single Infinity Stone glowing with rainbow energy, embedded in the center of a weathered wooden drawbridge pivot. The drawbridge is drawn with chunky planks, oversized iron hinges, gears, and ropes. The stone sits in a gleaming round brass cradle, pulsing multicolor light that reflects off the wood and metal. A cross-section view reveals the river below with shimmering water, while distant reflections hint at a calm scene. Add playful details: smiling gears as helpers, a curious fish in the water, and sparkles around the gem. Art style features thick black outlines, flat saturated colors, simple shading, and exaggerated shapes for a cheerful, magical vibe. The glow from the stone casts colorful highlights on nearby surfaces.