Ключевые слова: assistance, background, belt, blue, boat, buoy, color, cruise, deck, drown, emergency, equipment, ferry, float, help, lake, life, lifebelt, lifebuoy, lifeguard, line, marine, nautical, ocean, orange, preserver, protect, protection, red, rescue, rope, round, safety, sailing, save, sea, security, ship, sink, sky, sos, summer, swim, tourism, transport, travel, vessel, view, water, white,