Luxurious penthouse, mountainous landscape, snow-capped peaks, lush greenery, verdant roof gardens, eco-friendly architecture, sustainable design, natural stone walls, wooden accents, floor-to-ceiling windows, panoramic views, misty mornings, soft warm lighting, 1/1 composition, shallow depth of field, realistic textures, ambient occlusion, rustic-chic decor, reclaimed wood furniture, earthy color palette, organic shapes, serene atmosphere.