Freiburg im Breisgau, Baden-Württemberg, Germany
Berlin, Berlin, Germany
Irvine, USA
Townsville, Queensland, Australia
Saint-Omer, Hauts-de-France, France
Tallinn, Harju county, Estonia
Duesseldorf, North Rhine-Westphalia, Germany
Matagalpa, Matagalpa, Nicaragua
Oslo, Oslo, Norway
Melbourne, Victoria, Australia
Mexico City, Federal District, Mexico
Stockholm, Stockholm, Sweden
