Cologne, North Rhine-Westphalia, Germany
Quito, Pichincha, Ecuador
Berlin, Berlin, Germany
Tres Arroyos, Buenos Aires, Argentina
Bègles, Nouvelle-Aquitaine, France
Uzwil, Sankt Gallen, Switzerland
El Escorial, Comunidad de Madrid, Spain
Huancayo, Junín, Peru
Medellin, Antioquia, Colombia
Marburg, Hessen, Germany
Rio de Janeiro, State of Rio de Janeiro, Brazil
Nelson, Nelson, New Zealand
