Luxurious penthouse, lush green roof, verdant walls, living plants, modern green architecture, sleek glass balconies, panoramic city views, natural wood accents, earthy color palette, muted greens, blues and browns, sustainable building materials, energy-efficient systems, spacious open-plan living, floor-to-ceiling windows, soft diffused lighting, shallow depth of field, 1/2 composition, realistic textures, ambient occlusion.