Hamburg, Hamburg, Germany
Cologne, North Rhine-Westphalia, Germany
Munich, Bavaria, Germany
Leipzig, Sachsen, Germany
Berlin, Berlin, Germany
Karlsruhe, Baden-Wuerttemberg, Germany
New York, NY, USA
Accra, Greater Accra, Ghana
Helsinki, Uusimaa, Finland
Haifa, Haifa district, Israel
Karlsruhe, Baden-Württemberg, Germany