Dresden, Saxony, Germany
Meaudre, Rhone-Alpes, France
Oldenburg (Oldenburg), Lower Saxony, Germany
Leipzig, Saxony, Germany
Mannheim, Baden-Wuerttemberg, Germany
Copenhagen, Capital Region of Denmark, Denmark
Chicago, IL, USA
Stuttgart, Baden-Württemberg, Germany
Minneapolis, Minnesota, United States
Friedberg, Bavaria, Germany
Budapest, Budapest, Hungary
Marburg, Hessen, Germany