Prague, Prague, Czechia
Groningen, Groningen, Netherlands
Brisbane, Queensland, Australia
Zaragoza, Aragón, Spain
Schenectady, NY, USA
Gothenburg, Västra Götalands län, Sweden
Freiburg im Breisgau, Baden-Wuerttemberg, Germany
Mexico City, Distrito Federal, Mexico
Medellín, Antioquia, Colombia
Praha, Czechia