Elegant auditorium interior, ornate wooden panels, gilded details, red velvet curtains, crystal chandeliers, intricate stone carvings, frescoed ceilings, grandiose staircases, ornamental balconies, acoustic shell design, sound-reflecting surfaces, tiered seating, richly upholstered chairs, intimate stage settings, warm golden lighting, soft focus spotlights, 1/2 composition, atmospheric perspective, realistic material textures, subtle ambient occlusion.