Eco-friendly hostel, organic curves, natural materials, reclaimed wood accents, living green walls, lush vegetation, earthy tone color palette, energy-efficient systems, solar panels, rainwater harvesting, composting facilities, minimalist decor, recycled metal furniture, woven bamboo textiles, soft warm lighting, shallow depth of field, 1/1 composition, realistic textures, ambient occlusion, serene atmosphere, peaceful ambiance.