"The illuminated Gasometer at dusk, blue hour, Oberhausen, Ruhr Area, North Rhine-Westphalia, Germany, Europe"

"Horder Burg Castle reflected in Phoenix Lake at the blue hour, Dortmund, North Rhine-Westphalia, Germany, Europe"

"Phoenix Lake with the Facharztzentrum medical centre at the blue hour, Dortmund, North Rhine-Westphalia, Germany, Europe"

"Phoenix Lake with the Facharztzentrum medical centre at the blue hour, Dortmund, North Rhine-Westphalia, Germany, Europe"

"Phoenix Lake with the Facharztzentrum medical centre at the blue hour, Dortmund, North Rhine-Westphalia, Germany, Europe"

"Phoenix Lake with the waterfront and modern architecture at the blue hour, Dortmund, North Rhine-Westphalia, Germany, Europe"

Altes Rathaus blue hour, Bonn, North Rhine-Westphalia, Germany, Europe

"Phoenix Lake with the Facharztzentrum medical centre and Horder Burg Castle at the blue hour, Dortmund, North Rhine-Westphalia, Germany, Europe"

Old Town Hall with Fountain, Bonn, blue hour, North Rhine-Westphalia, Germany, Europe

St. Laurentius church at the blue hour, Wuppertal, Bergisches Land, North Rhine-Westphalia, Germany, Europe

Logo, BayArena, soccer stadium of Bayer 04 Leverkusen, Leverkusen, Bergisches Land, North Rhine-Westphalia, Germany, Europe

Illuminated imperial palace in the blue hour, spa garden, Bad Oeynhausen, Ostwestfalen-Lippe, North Rhine-Westphalia, Germany, Europe

"Aerial view, BayArena stadium, Mulheim, Leverkusen, North Rhine-Westphalia, Germany, Europe"

"Aerial view, BayArena stadium, Leverkusen, Rhineland, North Rhine-Westphalia, Germany, Europe"

Cologne Cathedral at blue hour, Philharmonie, Hohenzollern Bridge, Rhine, Cologne, North Rhine-Westphalia, Germany, Europe

Bayer cross, BayArena sign, football stadium, Bayer 04 Leverkusen, Leverkusen, North Rhine-Westphalia, Germany, Europe

"Bernd Leno, Leverkusen goalkeeper, Schalke 04 - Bayer Leverkusen, Veltins Arena, Gelsenkirchen, North Rhine-Westphalia, Germany, Europe"

"Bucket-wheel excavator at the blue hour in an open pit, Grevenbroich, North Rhine-Westphalia, Germany, Europe"

"Fans of football club Bayer 04 Leverkusen cheering on their team, Leverkusen, North Rhine-Westphalia, Germany, Europe"

"Rhine tower, Gehry Buildings, Neuer Zollhof, media harbor, dusk, blue hour, Dusseldorf, North Rhine-Westphalia, Germany, Europe"

"Legs of players from Borussia Moenchengladbach and Bayer Leverkusen with a ball, Leverkusen, North Rhine-Westphalia, Germany, Europe"

"Bayern fans displaying their scarves, Bayer Leverkusen - FC Bayern Muenchen, 1: 1, Leverkusen, North Rhine-Westphalia, Germany, Europe"

"Headquarters of E. ON Ruhrgas AG, Essen, Ruhr Area, North Rhine-Westphalia, Germany, Europe"

"Cologne panorama, Great St. Martin Church, Cologne Cathedral and Hohenzollern Bridge, blue hour, dusk, Cologne, North Rhine-Westphalia, Germany, Europe"

Bayer AG, Chemiewerk on the Rhine, blue hour, Leverkusen, North Rhine-Westphalia, Germany, Europe