Cologne, North Rhine-Westphalia, Germany
Noertershausen, Rhineland-Palatinate, Germany
Homburg, Saarland, Germany
Berlin, Berlin, Germany
Saarbruecken, Saarland, Germany
New Rochelle, New York, United States
Karlsruhe, Baden-Wuerttemberg, Germany
Las Palmas de Gran Canaria, Canary Islands, Spain
Saint Petersburg, Saint Petersburg, Russian Federation
