Secure kindergarten playground, soft rubber flooring, rounded edges, impact-absorbing materials, child-friendly equipment, accessible ramps, wide corridors, emergency exit signs, first-aid kits, CCTV cameras, motion sensors, secure entrance gates, electronic door locks, panic buttons, fire extinguishers, smoke detectors, natural lighting, open classrooms, flexible learning spaces, educational safety posters, soft pastel colors, rounded furniture, ergonomic chairs, non-toxic materials, easy-to-clean surfaces, shallow water play areas, padded walls, injury-prevention design, 1/1 composition, warm and inviting atmosphere, realistic textures.