Ключевые слова: background, baltic, beach, beautiful, blue, boat, buoy, calm, coast, coastline, day, float, guard, horizon, landscape, life, light, lighted, nature, navigation, object, ocean, outdoors, point, protection, rescue, safe, safety, sea, seascape, security, ship, sign, signal, sky, summer, symbol, tourism, travel, vacation, view, water, wave, yellow,