Novosibirsk, Novosibirsk Oblast, Russian Federation
Gießen, Hessen, Germany
Bogotá, Bogota, Colombia
Madrid, Madrid, Spain
Barcelona, Catalonia, Spain
Budapest, Hungary
Cologne, Germany
Milan, Lombardy, Italy
Valencia de don Juan, Leon, Spain
vacarisses, Catalonia, Spain
United Kingdom
Cologne, North Rhine-Westphalia, Germany