Ludwigshafen am Rhein, Rheinland-Pfalz, Germany
Wolfsburg, Lower Saxony, Germany
Tübingen, Baden-Württemberg, Germany
Ladenburg, Baden-Württemberg, Germany
Nürnberg, Bayern, Germany
Metzingen, Baden-Württemberg, Germany
Ludwigshafen, Rheinland-Pfalz, Germany
Prague, Prague, Czech Republic
Stuttgart, Baden-Württemberg, Germany
Mannheim, Baden-Württemberg, Germany
Bursa, Bursa, Turkey
Kyiv, Kyiv city, Ukraine
