Eco-friendly hostel, organic architecture, natural materials, reclaimed wood accents, living green walls, vibrant plants, earthy tones, soft warm lighting, minimal waste design, rainwater harvesting systems, solar panels, composting facilities, recycling programs, energy-efficient appliances, low-flow showerheads, bamboo flooring, woven textiles, natural ventilation, open-air courtyard, serene ambiance, rustic charm, minimalist decor, communal kitchenette, cozy reading nooks, panoramic city views, warm color palette, soft focus photography, shallow depth of field.