Essen, North Rhine-Westphalia, Germany
Osnabrück, Lower Saxony, Germany
Barcelona, Barcelona Province, Spain
Neunkirchen, Austria
Dreis, Rhineland-Palatinate, Germany
Pfalzfeld, Rhineland Palatinate, Germany
Kundl, Tyrol, Austria
Mainz, Rhineland-Palatinate, Germany
Ankara, Ankara, Turkey
Koblenz, Rhineland-Palatinate, Germany
Münster, North Rhine-Westphalia, Germany
Kufstein, Tyrol, Austria