Ключевые слова: background, belt, blue, buoy, circle, colorful, concept, danger, emergency, equipment, extreme, float, guard, help, hope, life, lifebelt, lifebuoy, lifeguard, lifesaver, nobody, ocean, pool, preserver, protect, protection, red, rescue, ring, risk, rope, safe, safety, save, sea, security, sos, splash, summer, survival, swim, water, wave,