pier for boarding tourist boats and thorn wessem dyke reinforcement on river maas, townscape in background

architecture background blue boarding boat boats bridge building city cityscape clouds concept covered dam day dike dock dyke engineering environment europe flow footbridge green historic holland jetty lake landscape lock maas meuse midden-limburg nature netherlands old outdoor park pier power quay quayside reinforcement reservoir river rural scene scenery scenic sky sluice spring stream sunny thorn tourism tourist townscape travel tree view water watergate waterway weather weir wessem white wooden