St. Louis, MO, USA
Maastricht, Limburg, Netherlands
Nijmegen, Gelderland, Netherlands
Duisburg, North Rhine-Westphalia, Germany
spain, Catalunia
Montreal, Québec, Canada
Washington, D.C., USA
Cologne, North Rhine-Westphalia, Germany
Münster, Nordrhein-Westfalen, Germany
Brighton, East Sussex, England