Grand opera house, ornate golden details, red velvet curtains, intricate moldings, marble floors, sweeping staircases, crystal chandeliers, plush VIP boxes, richly patterned rugs, grandiose high ceilings, dramatic spotlights, warm soft lighting, subtle shadows, luxurious materials, elegant curves, imposing columns, majestic architecture, vibrant cultural performances, lively urban surroundings, bustling city streets.