Opulent concert hall, luxurious velvet curtains, ornate golden accents, lavish chandeliers, rich wood paneling, geometric patterns, metallic sheen, bold black lines, vibrant red and blue hues, soft cream whites, dramatic spotlights, warm ambient glow, grand staircase, intricate moldings, glamorous marble floors, lavish furnishings, ornamental ironwork, 1920s glamour, sophisticated atmosphere, shallow depth of field, 1/2 composition, realistic textures, cinematic lighting.