Container ship and crane at harbor, Dusseldorf, Germany

Bridge across river, Saarburg, Rhineland-Palatinate, Germany

Barge in river, Saarburg, Rhineland-Palatinate, Germany

People relaxing in park at riverbank, Rhine River, Cologne, North Rhine-Westphalia, Germany

Freight ship in the lock of Detzem, Rhineland-Palatinate, Germany

Cargo ship in river

Cargo ship in river, River Neckar, Heidelberg, Germany

Office buildings at waterfront, Rhine River, Media Harbour, Dusseldorf, North Rhine-Westphalia, Germany

Vines in vineyard at riverside, Rhine River, Rudesheim, Hesse, Germany

Vines in vineyard at riverside, Rhine River, Rudesheim, Hesse, Germany

Silhouette of ship in sluice, Main River, Frankfurt, Hessen, Germany

Vines in vineyard at riverside, Rudesheim, Rhine River, Hesse, Germany

Tree and boats in river, Wesel, North Rhine-Westphalia, Germany

Boats at harbor, Elbe River, Germany

Excursion boat in river, Rhine River, Ehrenfels Castle, Bingen, Rheingau, Germany

Bridge over river, Hohenzollernbrucke, Rhine River, Cologne, North Rhine-Westphalia, Germany

Facade of media building, Rhine River, Duesseldorf, North Rhine-Westphalia, Germany

Container ship in river, Rhine River, Dusseldorf, Germany