Ключевые слова: beach, boat, buoy, coast, coast sign, coastline, communication, country, danger, day, early, fairway, forest, gate sign, green, hill, historic, landmark, landscape, mark, marker, navigation, navigation structures, red, river, road, rural, sailing, scenic, sea, security, ship, ships, shore, sign, signs, sun, sunrise, sunshine, symbol, top, tower, traffic, travel, tree, trees, triangle, warning, water, wooden,