Koganei, Tokyo, Japan
Barcelona, Barcelona, Spain
Dubai, Dubai, United Arab Emirates
Offenbach, Hesse, Germany
Istanbul, Istanbul, Turkey
Seoul, Seoul, Korea (Republic of)
Frankfurt am Main, Hessen, Germany
Biebergemünd, Hesse, Germany
Mainz, Rheinland-Pfalz, Germany
Gent, East-Flanders, Belgium
Phnom Penh, Phnom Penh, Cambodia
Freiburg, Baden-Württemberg, Germany
