832-379868 - Aerial view, viaduct Herdecke, view of Ruhr valley and Harkortberg, Herdecke, Ruhr district, North Rhine-Westphalia, Germany, Europe

832-370326 - A Weisse Flotte excursion boat from Muelheim, Ruhr valley between Essen-Kettwig and Muelheim an der Ruhr, Ruhrtalbruecke bridge, a motorway bridge across the Ruhr valley, A 52 motorway near Mintard district, Muelheim an der Ruhr, North Rhine-Westphalia, G

832-195612 - Aerial photo, Ruhr River with morning mist and ground fog in the Ruhr Valley, skyline of Essen, Werden and Kettwig, Essen, Ruhr area, North Rhine-Westphalia, Germany, Europe

832-195610 - Aerial photo, Ruhr River with morning mist and ground fog in the Ruhr Valley, Werden and Kettwig, Essen, Ruhr area, North Rhine-Westphalia, Germany, Europe

832-195609 - Aerial photo, Ruhr River with morning mist between Kupferdreh, Muengsener Bruecke A52 autobahn bridge, Ruhr Valley, Heisingen, Werden and Kettwig, Essen, Ruhr area, North Rhine-Westphalia, Germany, Europe

832-195725 - Aerial photo, sunrise, Ruhr river, Ruhr river valley, morning fog, Hattingen, Ruhrgebiet area, North Rhine-Westphalia, Germany, Europe

832-186494 - Ruhr Valley, the Ruhr River, between the districts Werden and Kettwig in the southern part of the city of Essen, with nature reserves, forest and fields, Essen, North Rhine-Westphalia, Germany, Europe

832-175304 - Aerial view, Ruhr river, Ruhr river valley, Ruhr meadows, Evangelische Akademie Protestant academy, Villigst, Schwerte, Ruhrgebiet region, North Rhine-Westphalia, Germany, Europe

832-138355 - Aerial view, Harkortsee lake, Hensteysee lake, Ruhr river, Ruhrtal valley, Herdecke, Ruhrgebiet area, North Rhine-Westphalia, Germany, Europe

832-138353 - Aerial view, aqueduct on Harkortsee lake, Hensteysee lake, Ruhr river, Ruhrtal valley, Herdecke, Ruhrgebiet area, North Rhine-Westphalia, Germany, Europe

832-138349 - Aerial view, aqueduct on Harkortsee lake, Hensteysee lake, Ruhr river, Ruhrtal valley, Herdecke, Ruhrgebiet area, North Rhine-Westphalia, Germany, Europe

832-138382 - Aerial view, Harkortsee lake, reservoir, Ruhrtal valley, Wetter on the Ruhr river, Ruhrgebiet area, North Rhine-Westphalia, Germany, Europe

832-138345 - Aerial view, Koepchenwerk pumped-storage plant with reservoirs owned by RWE, a German electric power company, Ruhr river, Ruhrtal valley, Herdecke, Ruhrgebiet area, North Rhine-Westphalia, Germany, Europe

832-138350 - Aerial view, aqueduct on Harkortsee lake, Hensteysee lake, Ruhr river, Ruhrtal valley, Herdecke, Ruhrgebiet area, North Rhine-Westphalia, Germany, Europe

832-138247 - Aerial view, Lohmann company, loop of the Ruhr river, Herbede, Ruhr river, Ruhrtal valley, Witten, Ruhrgebiet area, North Rhine-Westphalia, Germany, Europe

832-138354 - Aerial view, Harkortsee lake, Hensteysee lake, Ruhr river, Ruhrtal valley, Herdecke, Ruhrgebiet area, North Rhine-Westphalia, Germany, Europe

832-79230 - Aerial view, Ruhrtalbruecke bridge, A52, Ruhr river in the Ruhr valley, Muelheim an der Ruhr, Ruhrgebiet region, North Rhine-Westphalia, Germany, Europe

832-59560 - Aerial Photo, water production plants, clarifiers for the Ruhr River, Ruhr Valley, Witten, Ruhr Area, North Rhine-Westphalia, Germany, Europe

832-59564 - Aerial view, weir, hydroelectric power plant in Witten, river Ruhr, Ruhr Valley, Ruhr Area, North Rhine-Westphalia, Germany, Europe

832-79229 - Aerial view, Ruhrtalbruecke bridge, A52, Ruhr river in the Ruhr valley, Muelheim an der Ruhr, Ruhrgebiet region, North Rhine-Westphalia, Germany, Europe

832-59562 - Aerial view, Ruhr River near Bommern, Ruhr Valley, Witten, Ruhr Area, North Rhine-Westphalia, Germany, Europe

1113-90094 - Marina with office buildings Five Boats, Inland harbour, Duisburg, Ruhr Valley, Ruhr, North Rhine Westphalia, Germany

1113-90096 - Marina with office buildings Five Boats, Inland harbour, Duisburg, Ruhr Valley, Ruhr, North Rhine Westphalia, Germany

1113-90044 - Excursion boat, Witten, Ruhr Valley, Ruhr, Northrhine, Westphalia, Germany

1113-90033 - Railway viaduct, Herdecke, Ruhr Valley, Ruhr, Northrhine Westphalia, Germany

1113-90015 - Three young people and a dog having a picnic near river, Witten, Ruhr Valley, Ruhr, Northrhine Westphalia, Germany

1113-90049 - View from Hohenstein over the Ruhr, Witten, Ruhr Valley, Ruhr, Northrhine, Westphalia, Germany

1113-90028 - Angler fishing, Railway viaduct in the background, Herdecke, Ruhr Valley, Ruhr, Northrhine Westphalia, Germany

1113-90024 - Angler fishing, Railway viaduct in the background, Herdecke, Ruhr Valley, Ruhr, Northrhine Westphalia, Germany

1113-90029 - Restaurant ship Thetis, Essen, Kettwig, Ruhr Valley Ruhr, Northrhine Westphalia, Germany

1113-90050 - Excursion boat at a pier, Baldeney Lake, Essen, Ruhr Valley, Ruhr, Northrhine, Westphalia, Germany

1113-90035 - Cafe overlooking the river, Bridge Cafe, Kettwig, Essen, Ruhr Valley, Ruhr, Northrhine Westphalia, Germany

1113-90026 - Excursion Boat, Station, Muehlheim, Ruhr Valley, Ruhr, Northrhine Westphalia, Germany

1113-18195 - Heveney at the storage lake, Kemnader Stausee, Near Bochum, Ruhrtal, Ruhrgebiet, North Rhine-Westphalia, Germany, Europe