Eco-friendly hostel, social housing complex, green roofs, solar panels, wind turbines, water conservation systems, recycled materials, minimalist design, natural ventilation, large windows, communal living spaces, shared kitchens, cozy lounges, vibrant colorful textiles, reclaimed wood accents, exposed brick walls, modern furniture, soft warm lighting, shallow depth of field, 3/4 composition, panoramic view, realistic textures, ambient occlusion.