Jeanette Olyhoek. Contemporary Dutch Seascapes. This seascape view is from a sandbank in the middle of the sea. To your back is the and the waves crash. We see the coastline from the sandbank. We see the pools of water trapped by the sandbank and the beach and dunes in the distance. Beach at Berkheide was painted on the beach which is part of the 1700 ha. large dune area on the Dutch North Sea coast between Scheveningen and Katwijk.