Ключевые слова: beach, blue, blue sky, clear, clear sky, coast, coastal, coastline, dune, dunes, ecosystem, endless, foreshore, germany, grass, heaven, holiday, horizon, idyllic, isolated, loneliness, mud flat, mudflat, mudflats, national park, nature, nature reserve, north sea, northern germany, peaceful, recreation, relaxation, sand, sand dunes, scenic, schleswigholstein, sea, shore, shoreline, sky, solitude, summer, tranqility, tranquil, travel, travel destinations, traveling, vacation, view, white,