Luxurious penthouse, sleek modern design, floor-to-ceiling windows, panoramic city views, sophisticated neutral tones, creamy whites, rich wood accents, metallic silver highlights, soft warm beige, calming blues, velvety blacks, opulent gold fixtures, lavish marble countertops, plush area rugs, airy open spaces, natural light pouring in, subtle gradient effects, atmospheric misty mornings, warm golden hour lighting, shallow depth of field, 2/3 composition.