Crystal Cavern Skyline: A Photorealistic Vision

Photorealistic scene of a towering skyscraper made of glass and steel embedded inside a vast crystal cavern. The cave walls and ceilings are encrusted with giant crystals, quartz and amethyst, emitting a cool bioluminescent glow. Light filters through refractive crystals, casting prismatic colors across the building's reflective facade. The cavern floor is damp with crystal dust, shallow pools, and delicate stalactites hanging overhead. The shot is a wide-angle, low perspective looking up toward the ceiling where crystals refract light around the skyscraper, creating dramatic depth and scale. Textures include rough rock, sharp crystal facets, metallic surfaces, and glass windows. Cinematic lighting, hyperreal detail, and 8K quality.