Eco-friendly hostel, reclaimed wood accents, living green walls, bamboo flooring, low-carbon concrete structures, solar panels, rainwater harvesting systems, organic gardens, composting facilities, recycling stations, natural ventilation systems, energy-efficient lighting, minimal waste management, earthy color palette, industrial chic aesthetic, exposed brick walls, metal beams, cozy communal spaces, minimalist decor, plush greenery, warm ambient lighting, shallow depth of field, 1/2 composition, realistic textures.