Sydney, New South Wales, Australia
Milan, Lombardy, Italy
Porto, Porto District, Portugal
Odivelas, Lisbon, Portugal
Plovdiv, Plovdiv, Bulgaria
Renate, Lombardy, Italy
Verona, Veneto, Italy
Sofia, Sofia, Bulgaria
Vilnius, Vilnius, Lithuania
Berlin, Germany
Zürich, Zurich, Switzerland
Ljubljana, Ljubljana, Slovenia
