Vibrant theater interior, rich velvety curtains, ornate golden balconies, plush red seats, grand chandeliers, high ceilings, dramatic spotlights, wooden flooring, acoustic panels, soundproofing materials, state-of-the-art sound systems, flexible stage configurations, professional lighting rigs, backstage areas, dressing rooms, rehearsal spaces, VIP lounges, concession stands, dynamic color schemes, abstract artwork, inspirational quotes, theatrical masks, showbiz-inspired decor, 3-point lighting setups, shallow depth of field, cinematic compositions.