Ключевые слова: beach, blue, clouds, coast, environment, europe, freedom, friesland, landscape, low, low tide, marine, maritime, mirror, national park, national park de waddenzee, natural, nature, netherlands, nobody, ocean, outdoor, outside, reflection, sand, scenery, scenic, sea, shore, sky, spring, summer, sun, texture, tide, tourism, travel, vacation, view, wad, waddensea, waddenzee, water, white,