Luxurious penthouse interior, high-rise cityscape views, floor-to-ceiling windows, sleek marble flooring, lavish crystal chandeliers, rich wood paneling, plush velvet upholstery, metallic accents, lavish gold leaf details, opulent master bedroom suite, spa-inspired en-suite bathroom, freestanding tubs, rain showerheads, polished chrome fixtures, lavish closet spaces, bespoke cabinetry, premium stone countertops, gourmet kitchen appliances, wine storage facilities, panoramic city views, warm ambient lighting, shallow depth of field, 1/1 composition, realistic reflections.