Luxurious penthouse, mountainous surroundings, lush greenery, verdant rooftops, ecological balance, sustainable architecture, energy-efficient systems, solar panels, wind turbines, natural insulation, reduced carbon footprint, organic gardens, blooming wildflowers, local plant species, rustic stone walls, wooden accents, panoramic views, snow-capped peaks, misty mornings, soft warm lighting, realistic textures, ambient occlusion.