Grand concert house interior, luxurious velvet curtains, polished wooden floors, acoustic soundproofing, raised stage platforms, professional lighting systems, comfortable seating areas, ornate chandeliers, elegant staircases, lavish furnishings, rich wood paneling, state-of-the-art audio equipment, intimate performance spaces, dramatic ceiling heights, grand pianos, sophisticated color schemes, warm ambient lighting, shallow depth of field, 2/3 composition, realistic textures, ambient occlusion.