Photorealistic Infinity Stone Embedded in a Weathered Drawbridge

Photorealistic render of an Infinity Stone embedded at the exact center of a weathered wooden drawbridge over a calm river. The gemstone is the Space Stone, glowing with a vivid electric blue energy that flickers and swirls inside perfectly faceted crystal, casting a cool halo on surrounding textures. The drawbridge is ancient and worn: rich oak planks with visible grain, cracks, splinters, rusted iron brackets, rivets, and a mossy edge where the wood meets the water. Brass bezel around the stone gleams faintly in the warm ambient light of golden hour, while the stone’s glow reflects on water, creating rippling blue highlights. Background hints of old stone arches and a light mist give depth, but the focus remains on ultra-detailed facets of the gem, micro-textures of wood fibers, weathered metal, and subtle lens flare from the energetic glow. Composition uses shallow depth of field to emphasize the gem, with photorealistic lighting, HDR detail, and cinematic atmosphere during twilight.