Eco-friendly campus, lush green roofs, solar panels, wind turbines, rainwater harvesting systems, recycled materials, energy-efficient buildings, natural ventilation systems, passive solar design, living walls, green corridors, open-air classrooms, flexible learning spaces, collaborative workspaces, vibrant colorful accents, minimalist decor, exposed ductwork, polished concrete floors, abundant natural light, soft warm lighting, 1/1 composition, shallow depth of field, realistic textures, ambient occlusion.