Rustic hostel exterior, reclaimed wood facades, living green walls, solar panels, wind turbines, rainwater harvesting systems, eco-friendly roofing materials, bamboo furniture, natural fiber textiles, organic linens, energy-efficient lighting, low-flow showerheads, composting toilets, minimalist decor, earthy color palette, warm cozy atmosphere, soft ambient lighting, shallow depth of field, 1/2 composition, realistic textures, ambient occlusion.