Luxurious penthouse, lush green roof, verdant walls, living walls, vertical gardens, eco-friendly materials, reclaimed wood accents, low-carbon concrete, solar panels, wind turbines, rainwater harvesting systems, grey water reuse, organic gardens, urban farming, bamboo flooring, recycled glass countertops, natural stone cladding, minimalist design, open-plan living, floor-to-ceiling windows, sliding glass doors, panoramic city views, soft warm lighting, 1/1 composition, realistic textures, ambient occlusion.