Thessaloniki, Central Macedonia, Greece
Ankara, Turkey
Sveti Nikole, Sveti Nikole, Macedonia, the Former Yugoslav Republic Of
Bogotá, Bogotá, Colombia
Hamburg, Hamburg, Germany
Lindau, Bavaria, Germany
Leipzig, Saxony, Germany
Madrid, Community of Madrid, Spain
Karlsruhe, Baden-Württemberg, Germany
Pilsen, Czechia
Lisbon, Lisbon, Portugal
