Bologna, Emilia-Romagna, Italy
Venice, Veneto, Italy
Copenhagen, Capital Region of Denmark, Denmark
Trento, Trentino-Alto Adige/South Tyrol, Italy
Venezia, Veneto, Italy
Molndal, Vastra Gotaland, Sweden
Milan, Lombardy, Italy
Fermo, Marche, Italy
Washington, DC, USA
