Opulent opera house, grandiose Renaissance architecture, ornate detailing, intricate carvings, gilded moldings, crimson velvet curtains, crystal chandeliers, marble floors, sweeping staircases, majestic columns, gold-leaf accents, Baroque-inspired furnishings, lavish balconies, regal box seats, rich tapestries, dramatic stage lighting, soft warm glow, 1/2 composition, intimate atmosphere, realistic textures, ambient occlusion.