Baroque opera house interior, grand staircase, ornate chandeliers, white marble floors, white pillars, gold accents, red velvet curtains, crystal candelabras, fresco ceiling, high angle shot, dramatic lighting, warm glow, opulent decorations, lavish furnishings, luxurious atmosphere, 17th century European architecture, intricate carvings, stucco details, statues in niches, ornate mirrors, golden frames, soft focus, shallow depth of field.