Ключевые слова: aid, assistance, background, beach, belt, boat, buoy, circle, danger, deck, emergency, equipment, float, frame, guard, harbor, health, help, illustration, life, lifebelt, lifebuoy, lifeguard, lifesaver, light, marine, nautical, object, ocean, orange, preserver, protect, red, rescue, ring, rope, safe, safety, save, saver, sea, security, ship, sos, survival, swimming, travel, vintage, yacht,