Organic hospital building, curved lines, natural materials, reclaimed wood accents, living green walls, lush indoor gardens, natural light pouring in, clerestory windows, skylights, warm earthy tones, calming ambiance, peaceful atmosphere, water features, small ponds, fountain sounds, serene courtyards, patient recovery areas, comfortable seating nooks, soft diffused lighting, 1/1 composition, shallow depth of field, realistic textures, ambient occlusion.