Eco-friendly hospital, lush green roofs, solar panels, rainwater harvesting systems, natural ventilation systems, recycled materials, minimal waste design, energy-efficient equipment, organic gardens, serene patient rooms, calming color schemes, soft warm lighting, shallow depth of field, 3/4 composition, panoramic view, realistic textures, ambient occlusion, futuristic architecture, curved lines, minimalist design, sustainable building practices, green walls, living walls, innovative air purification systems, peaceful courtyards, natural stone walkways.