Belgrade, Central Serbia, Serbia
Angers, Pays de la Loire, France
Eelderwolde, Netherlands
Buenos Aires, Buenos Aires City, Argentina
Siegen, NRW, Germany
Emilia-Romagna, Italy
București, Municipiul București, Romania
Berlin, Berlin, Germany
Horsley, England, United Kingdom of Great Britain and Northern Ireland
Graz, Styria, Austria
Aarhus, Denmark
Santa Cruz, CA, USA