Elegant opera house, mid-century modern style, grand chandeliers, warm golden lighting, soft spotlighting, dramatic shadowing, ornate details, rich wood accents, lavish velvet drapes, crystal sconces, minimalist floor lamps, sleek metal fixtures, ambient uplighting, subtle color temperatures, high-contrast ratios, sophisticated atmosphere, refined architectural lines, opulent furnishings, luxurious textiles, subtle patterned rugs, warm beige walls, creamy marble floors.