Eco-friendly hospital buildings, green roofs, solar panels, rainwater harvesting systems, natural ventilation systems, energy-efficient lighting, recycled materials, minimal waste design, organic gardens, serene healing spaces, calming water features, abundant natural light, non-toxic paints, sustainable flooring, low-flow plumbing fixtures, medical equipment recycling programs, educational signage, wellness-focused architecture, holistic healthcare environments, circular economy principles, biophilic design elements, vibrant green walls, airy atriums, soft warm lighting, shallow depth of field, 3/4 composition, panoramic view, realistic textures, ambient occlusion.