"Aerial view, Catholic parish office of St. Joseph, Gelsenkirchen, Ruhr area, North Rhine-Westphalia, Germany, Europe"

"Aerial view, swimming pool, Revierpark Nienhausen park, Gelsenkirchen, Ruhr area, North Rhine-Westphalia, Germany, Europe"

"Aerial view, Hans-Sachs-Haus building, city hall, Gelsenkirchen, Ruhr area, North Rhine-Westphalia, Germany, Europe"

"Aerial view, Feldmark trotting course with stables, Gelsenkirchen, Ruhr area, North Rhine-Westphalia, Germany, Europe"

Flea market, stalls, Gelsenkirchen, Ruhr district, North Rhine-Westphalia, Germany, Europe

"Aerial view, Nesselrodeweg settlement and Bruchwiesenring circular settlement, Gelsenkirchen-Buer, Ruhr area, North Rhine-Westphalia, Germany, Europe"

"Aerial view, shot with a fisheye lens, city centre of Gelsenkirchen, Ruhr area, North Rhine-Westphalia, Germany, Europe"

"Aerial view, view of Schloss Berge castle and Veltinsarena stadium, Gelsenkirchen, Ruhr area, North Rhine-Westphalia, Germany, Europe"

"Aerial view, harbour on the Rhine-Herne Canal, Gelsenkirchen, North Rhine-Westphalia, Germany, Europe"

"Aerial view, roundabout with the ship """"Hoppetosse"""" designed by artist Otmar Alt, Hamm, Ruhr Area, North Rhine-Westphalia, Germany, Europe"

"Aerial view, Bismarck area, Stadtquartier am Wasser development area, Karl-Arnold-Weg street, Gelsenkirchen, Ruhr area, North Rhine-Westphalia, Germany, Europe"

"Aerial view, Weisser Riese, a high-rise residential building, Overwegstrasse street, Florastrasse street, Gelsenkirchen, Ruhr area, North Rhine-Westphalia, Germany, Europe"

"Stairway to Heaven"""", sculpture by Hermann Prigann, Halde Rheinelbe mine dump, Gelsenkirchen, North Rhine-Westphalia, Germany, Europe"

Himmelstreppe, Rheinelbe slagheap, Gelsenkirchen, Ruhr area, North Rhine-Westphalia, Germany, Europe

"The artistically designed spherical gas tank called """"Der Ball"""", with the Rhine-Herne Canal in front, Gelsenkirchen, Ruhr district, North Rhine-Westphalia, Germany, Europe"

"Stairway to Heaven work of art on the Rheinelbe heap reflected on a water surface, Gelsenkirchen, Ruhr district, North Rhine-Westphalia, Germany, Europe"

"Typographic portrait of the Chinese artist Ai Weiwei, printed on a tent, Emscherkunst 2013, open air art exhibition, Dinslaken, Ruhr district, North Rhine-Westphalia, Germany, Europe"

"Sculpture of Hercules, 18m, on the tower of the former Nordstern colliery, Gelsenkirchen, Ruhr Area, North Rhine-Westphalia, Germany, Europe"

Beach chair, Garden, Gelsenkirchen, Ruhr Area, North Rhine-Westphalia, Germany, Europe

Conference Hotel Lichthof, Gelsenkirchen, Ruhr Area, North Rhine-Westphalia, Germany, Europe

Underground station Bergwerk Consolidation, Gelsenkirchen, Ruhr area, North Rhine-Westphalia, Germany, Europe

"Illuminated double arch bridge over the Rhine-Herne Canal, Nordsternpark, former Nordstern colliery, Gelsenkirchen, North Rhine-Westphalia, Germany, Europe"

Art work Arbetsschiff Nekkepen, artist Otmar Alt, detail, Hamm, Ruhr district, North Rhine-Westphalia, Germany, Europe

"Illuminated double arch bridge over the Rhine-Herne Canal, Nordsternpark, former Nordstern colliery, Gelsenkirchen, North Rhine-Westphalia, Germany, Europe"

Himmelstreppe, artist Herman Prigann, Gelsenkirchen, Ruhr district, North Rhine-Westphalia, Germany, Europe