Luxurious penthouse, lush green roofs, living walls, vertical gardens, eco-friendly materials, reclaimed wood accents, low-carbon concrete, solar panels, wind turbines, rainwater harvesting systems, grey water reuse, bamboo flooring, recycled glass countertops, energy-efficient appliances, floor-to-ceiling windows, sliding glass doors, panoramic city views, soft natural lighting, 1/1 composition, shallow depth of field, realistic textures, ambient occlusion.