\Sustainable hospital architecture, lush green roofs, natural ventilation systems, abundant daylight, energy-efficient LED lighting, recycled water features, organic waste management, eco-friendly building materials, minimal carbon footprint, calming interior spaces, soothing color schemes, healing gardens, peaceful courtyards, modern medical facilities, advanced technology integration, spacious waiting areas, comfortable patient rooms, warm wooden accents, soft natural textures, shallow depth of field, 1/1 composition, realistic renderings, ambient occlusion.\