Office buildings in city at sunset, Frankfurt, Germany

Silhouette of skyscrapers lit up at night, Main River, Frankfurt, Hessen, Germany

Traffic on road at night, Frankfurt, Hesse, Germany

Interior of shopping mall, Atrium Basler Mall, Frankfurt, Hesse, Germany

Low angle view of bank building, Deutsche Bank, Frankfurt, Hesse, Germany

Blurred view of people crossing tram track, Frankfurt Central Train Station, Frankfurt, Hesse, Germany

Defocused view of skyscrapers in city, Messeturn Tower, Frankfurt, Hesse, Germany

Skyscrapers in city, Helaba bank, Sachsenhausen, Main River, Frankfurt, Hesse, Germany

Skyscrapers in city, Potsdamer Platz, Berlin, Germany

Buildings in city, Messeturm, Frankfurt, Hesse, Germany

High angle view of city, Frankfurt, Germany

Buildings in city, Messeturm, Frankfurt, Hesse, Germany

High angle view of city, Frankfurt, Hesse, Germany

Aerial view of city at dusk, Frankfurt, Germany

Skyscrapers in city, Bahntower, Potsdamer Platz, Berlin, Germany

Skyscrapers lit up at evening, Frankfurt, Hesse, Germany

Silhouette of skylines in city, Frankfurt, Hesse, Germany

Aerial view of city at dusk, Frankfurt, Germany

Skyscrapers in city at dawn, Frankfurt, Germany