Ключевые слова: aid, background, bright, buoy, circle, color, copy, disaster, drowning, float, flotation, grey, health, help, inflatable, life, lifebuoy, lifesaver, lifetube, marine, object, ocean, orange, precautions, protect, protection, rescue, ring, rope, round, safe, safety, save, saver, saving, sea, secure, ship, sink, sos, space, survival, swim, swimming, table, text, top, view, water, wooden,