Curved streamline facades, modern elementary school buildings, bright colorful walls, large windows, glass balconies, cantilevered roofs, minimalist design, functional simplicity, educational signage, vibrant playground equipment, rubber safety flooring, shaded outdoor spaces, natural ventilation systems, sustainable building materials, eco-friendly roofing, urban cityscape background, clear blue sky, warm sunny day, soft diffuse lighting, shallow depth of field, 3/4 composition, realistic textures, ambient occlusion.