Ljubljana, Ljubljana, Slovenia
Maribor, Podravska, Slovenia
Graz, Styria, Austria
Piombino, Tuscany, Italy
Ferrara, Emilia-Romagna, Italy
Wellington, Wellington, New Zealand
Sesto Fiorentino, Toscana, Italy
Bern, Bern, Switzerland
Venice, Veneto, Italy
Vienna, Vienna, Austria
Bologna, Emilia-Romagna, Italy
Florence, Toscana, Italy