Luxurious interior design, opulent materials, rich velvet fabrics, polished marble surfaces, high-gloss wood finishes, metallic accents, crystal chandeliers, plush area rugs, extravagant furniture pieces, intricate carvings, sumptuous upholstery, lavish decorative trim, ornate molding details, warm ambient lighting, dramatic ceiling heights, spacious open layouts, elegant color schemes, sophisticated textures, refined patterns, majestic architectural elements.