Madison, Wisconsin, United States
Warsaw, Mazovia, Poland
Saint Petersburg, Saint Petersburg, Russian Federation
Duisburg, North Rhine-Westphalia, Germany
Istanbul, Istanbul, Türkiye
Kingston upon Hull, East Riding of Yorkshire, United Kingdom of Great Britain and Northern Ireland
San Francisco, California, United States
Stuttgart, Baden-Wuerttemberg, Germany
Iowa City, IA, United States
Schkeuditz, Saxony, Germany
Münster, North Rhine-Westphalia, Germany
Renton, WA, USA
