Infinity Stone Among Cacti - Desert Concept Art

An ultra-detailed concept art scene set in a sunlit desert at twilight. At center, a single Infinity Stone floats above a weathered stone plinth, its surface a swirling galaxy of color, with a brilliant blue-green core and violet edges. Energy ribbons crackle along the facets, casting a cool glow on the surrounding spines of saguaro cacti. The cacti loom tall, some silhouetted, others bathed in the stone glow. The sky is a gradient of deep indigo to warm magenta, with distant mountain silhouettes and faint stars. The ground is fine desert sand with footprints and wind-swept dunes. The style is cinematic concept art with highly detailed textures, dynamic lighting, soft focus depth of field, subtle motion blur on dust. The mood is mysterious and otherworldly, a sense of power and danger. Include small desert flora and rocks, subtle particle motion and lens flare.