Luxurious penthouse, sleek modern architecture, floor-to-ceiling windows, breathtaking cityscape views, lavish interior design, opulent chandeliers, LED strip lighting, ambient glow, recessed spotlights, dimmable fixtures, metallic finishes, marble floors, plush area rugs, velvet sofas, glass coffee tables, panoramic elevator doors, high-gloss ceilings, dramatic staircases, sophisticated color schemes, warm cozy atmosphere, golden hour lighting, shallow depth of field, 1/2 composition, realistic reflections, ambient occlusion.