Soothing hospital gardens, lush green roofs, natural stone walls, wooden accents, calming water features, peaceful courtyards, serene patient rooms, abundant natural light, warm neutral tones, comfortable outdoor seating, walking paths, wheelchair-accessible ramps, modern minimalist architecture, clean lines, simple forms, functional spaces, healing art installations, gentle breezes, soft diffused lighting, shallow depth of field, 1/1 composition, realistic textures, ambient occlusion.