Mountainous region, auditorium, grandiose architecture, stone walls, wooden accents, large windows, panoramic view, snow-capped peaks, evergreen trees, misty atmosphere, soft natural light, warm interior lighting, intricate carvings, ornate chandeliers, plush red seats, wooden stage, dramatic curtains, rustic exterior, mountain-inspired decorations, vintage acoustic equipment, lively performance, audience applause, evening scene, starry night sky.