Suspension bridge across river with church in background, Severinsbruecke, Rhine River, Cologne Cathedral, Cologne, North Rhine-Westphalia, Germany

Railroad Bridge across river at dusk, Hohenzollern Bridge, Cologne, Germany

Building at waterfront, Cologne, North Rhine Westphalia, Germany

Tourists at market lit up during dusk

Group of people at market lit up at dusk

Aerial view of market lit up at dusk in front of cathedral

City at waterfront lit up at night

Transmission lines in front of buildings in city at dusk

Cologne at night, bird's eye view

Bridge across river lit up at dusk, Duisburg, North Rhine-Westphalia, Germany