Sleek opera house, modern architecture, grand entrance, sweeping staircases, glass fa\u00e7ade, transparent roof, crystal chandeliers, luxurious velvet curtains, rich wooden accents, polished marble floors, sophisticated sound systems, state-of-the-art acoustics, intimate performance spaces, dramatic lighting effects, soft warm glow, 3/4 composition, shallow depth of field, panoramic view, realistic textures, ambient occlusion.