Porto Alegre, Rio Grande do Sul, Brazil
Göttingen, Lower Saxony, Germany
Asnières-sur-Seine, Île-de-France, France
Viladecans, Catalonia, Spain
Goettingen, Lower Saxony, Germany
Cali, Valle del Cauca, Colombia
Cologne, North Rhine-Westphalia, Germany
Rovereto, Trentino-Alto Adige, Italy
Berlin, Berlin, Germany
Cundinamarca, Colombia
