Ключевые слова: background, beach, blue, boat, bright, buoy, circle, coast, color, danger, emergency, equipment, float, floatation, help, lake, life, lifebelt, lifebuoy, lifeguard, lifesaver, nature, nobody, ocean, orange, outdoors, preserver, protection, red, rescue, ring, rope, round, safe, safety, sand, save, saver, sea, security, ship, sky, summer, survival, swim, travel, tropical, vacation, water, wave, white,