Sofia, Sofia, Bulgaria
Saint jean de Luz, Nouvelle Aquitaine, France
Velenje, Savinjska, Slovenia
Las Vegas, NV, USA
Stockholm, Stockholm, Sweden
Vienna, Vienna, Austria
Vancouver, WA, USA
Vanves, Ile-de-France, France
Melbourne, Victoria, Australia
Ruse, Ruse, Bulgaria
Boston, MA, USA
Appleton, WI, USA
