Opulent staircase, intricately carved wooden banisters, polished brass handrails, richly textured velvet upholstery, ornate metalwork, subtle warm lighting, luxurious soft carpeting, elegant curved lines, refined Victorian-era inspiration, sophisticated neutral color palette, cream-colored marble flooring, decorative plaster ceiling, lavish crystal chandeliers, serene atmospheric ambiance, 1/1 composition, shallow depth of field, realistic textures.