Braunschweig, Lower Saxony, Germany
Hamburg, Hamburg, Germany
Berlin, Berlin, Germany
Braunschweig, Niedersachsen, Germany
Helsinki, Finland
Potsdam, Brandenburg, Germany
Friedrichskoog, Schleswig-Holstein, Germany
Arrowtown, Otago, New Zealand
Aachen, North Rhine-Westphalia, Germany
München, Germany
Szczecin, West Pomerania, Poland
