Elegant opera house, mid-century modern style, curved lines, geometric patterns, rich wood tones, velvet upholstery, brass accents, floor-to-ceiling windows, grand chandeliers, sweeping staircases, luxurious textiles, minimal ornamentation, organic shapes, earthy color palette, Scandinavian-inspired design, modular sofas, low-profile coffee tables, sculptural armchairs, statement lighting fixtures, natural stone flooring, plush area rugs, warm ambient lighting, shallow depth of field, 1/1 composition, realistic textures, subtle reflections.