Serene hospital corridors, large windows, clerestory windows, natural stone floors, wooden accents, calming color schemes, soft warm lighting, abundant greenery, living walls, lush plants, peaceful artwork, minimal obstacles, clear sightlines, spacious waiting areas, comfortable seating, warm wood tones, gentle curves, organic shapes, natural ventilation systems, solar tubes, skylights, diffuse light filters, 1/1 composition, shallow depth of field, realistic textures, ambient occlusion.