Luxurious penthouse, lush green roofs, living walls, vertical gardens, modern minimalist architecture, floor-to-ceiling windows, sliding glass doors, natural ventilation systems, recycled metal frames, low-carbon concrete, FSC-certified wood, bamboo flooring, solar panels, wind turbines, rainwater harvesting systems, grey water reuse, eco-friendly insulation materials, energy-efficient appliances, LED lighting, soft warm ambiance, shallow depth of field, 1/1 composition, realistic textures, ambient occlusion.