Luxurious penthouse interior, rich wood accents, metallic gold fixtures, velvety soft furnishings, neutral beige walls, dark chocolate brown floors, creamy white marble countertops, warm ambient lighting, floor-to-ceiling windows, breathtaking cityscape views, modern minimalist decor, sleek low-profile furniture, bold abstract artwork, sophisticated color blocking, 1/2 composition, shallow depth of field, realistic textures, subtle gradient effects.