Natural hospital surroundings, lush green walls, living roofs, organic shapes, wooden accents, reclaimed wood materials, earthy color palette, abundant natural light, clerestory windows, skylights, interior gardens, water features, soothing soundscapes, calming atmosphere, nature-inspired patterns, biophilic elements, peaceful ambiance, minimal ornamentation, functional simplicity, efficient circulation paths, flexible room layouts, adaptable furniture systems, warm LED lighting, gentle color transitions, 1/2 composition, soft focus blur, realistic material textures, ambient occlusion.