Luxurious penthouse, mountainous surroundings, lush greenery, verdant roofs, eco-friendly design, sustainable living, modern architecture, large windows, glass railings, panoramic views, snow-capped peaks, misty mornings, soft natural lighting, 1/2 composition, realistic textures, ambient occlusion, wildflowers, rustic stone walls, reclaimed wood accents, cozy fireplaces, plush furnishings, serene atmosphere.