Groningen, Netherlands
Groningen, Groningen, Netherlands
Grünwald, Bayern, Germany
Aachen, North Rhine-Westphalia, Germany
Karlsruhe, Baden-Württemberg, Germany
New York, NY, USA
Berlin, Berlin, Germany
Olomouc, Czechia, Czechia
Paris, France
Auckland, Auckland, New Zealand
Taipei, Taipei City, Taiwan, Province of China
Chicago, IL, USA