Ключевые слова: 6, access, ameland, beacon, blue, blue sky, cape, dutch, europe, european, forbidden, friesland, frisian, frisian island, grass, green, het oerd, holland, landscape, marshland, nature, nature reserve, netherlands, no access, no entry, pole, post, prohibited, salt marsh, salt marshes, saltmarsh, sign, signpost, six, sky, west frisian island, wetland, wetlands, wooden,