Luxurious penthouse, lush green roof, living walls, natural ventilation, reclaimed wood accents, low-carbon concrete, solar panels, rainwater harvesting systems, urban agriculture, vertical farming, modern minimalist design, floor-to-ceiling windows, sliding glass doors, bamboo flooring, recycled metal beams, energy-efficient appliances, soft natural lighting, warm earthy tones, 1/1 composition, symmetrical balance, realistic textures, ambient occlusion.