Luxurious penthouse, lush green roof, living walls, verdant balconies, reclaimed wood floors, low-carbon concrete structures, solar panels, wind turbines, rainwater harvesting systems, eco-friendly insulation, recycled glass facades, bamboo furnishings, natural textiles, organic paints, minimal waste design, maximized natural light, soft warm ambiance, shallow depth of field, 3/4 composition, panoramic city views, realistic textures, ambient occlusion.