Sleek opera house, minimalist architecture, white marble floors, polished chrome handrails, glass balustrades, geometric patterns, monochromatic color scheme, subtle lighting, spotlights on stage, velvet curtains, wooden acoustic panels, leather seats, metallic accents, modern chandeliers, grand staircase, open-plan foyer, high ceilings, natural stone walls, abstract artwork, minimalist sculptures, soft warm glow, shallow depth of field, 1/1 composition, realistic textures, ambient occlusion.