Kaliningrad, Kaliningrad, Russia
Cologne, North Rhine-Westphalia, Germany
Washington, DC, USA
Granada, Spain
Lucerne, Lucerne, Switzerland
Bärnbach, Styria, Austria
Tübingen, Baden-Württemberg, Germany
Neuss, Nordrhein Westfalen, Germany
Kerbach, France
Warsaw, Masovian Voivodeship, Poland
Germany
