Luxurious penthouse interior, sleek modern furniture, polished marble floors, textured stone walls, metallic accents, floor-to-ceiling windows, panoramic city views, lavish chandeliers, plush area rugs, minimalist decor, industrial-chic lighting fixtures, exposed concrete ceilings, rich wood tones, sophisticated color schemes, dramatic vertical spaces, statement artwork, urban skyline backdrops, warm ambient glow, shallow depth of field, 1/1 composition, realistic reflections.