Eco-friendly hospital, lush green roofs, living walls, natural ventilation systems, abundant daylight, solar panels, wind turbines, rainwater harvesting systems, recyclable materials, minimal waste generation, optimized energy efficiency, modern curved lines, futuristic architecture, spacious atriums, calming water features, soothing color schemes, comfortable patient rooms, advanced medical equipment, sterilization facilities, quiet corridors, soft diffused lighting, shallow depth of field, 1/2 composition, realistic textures, ambient occlusion.