Ключевые слова: assistance, background, beach, boat, buoy, circle, coastline, danger, emergency, equipment, float, help, holidays, journey, life, lifebuoy, lifeguard, lifesaver, marine, motion, natural, nature, object, ocean, orange, outdoors, preserver, protection, red, rescue, ring, rope, safe, safety, save, saver, sea, season, security, ship, sos, stern, summer, sunlight, sunny, tourism, travel, trip, water, white,