Miniature Galaxy Cube

A highly sophisticated minimalist poster. Subject: A flawlessly cut, levitating transparent glass cube containing a meticulously detailed miniature spinning galaxy inside. Background: Clean, minimal light grey studio backdrop. Style: Macro photography, contemporary art installation. Lighting: Caustics, volumetric lighting, realistic glass dispersion, soft studio illumination. Typography: Clean, elegant modern sans-serif text reading "STELLAR SPHERES" placed minimally at the bottom. 8k, Unreal Engine 5 render.