Saint-Petersburg, Russian Federation
Auburn, CA, USA
Konstantinovskaya, Stavropol Krai, Russian Federation
Bad Homburg vor der Hoehe, Hessen, Germany
Kilauea, HI, USA
Redmond, WA, USA
Czech Republic
Eugene, OR, USA
Toledo, OH, USA
Grünsfeld, Baden-Württemberg, Germany
Las Vegas, NV, USA
Kyllburg, Rheinland-Pfalz, Germany
