Berkeley, CA, United States
Galdakao, Basque Country, Spain
Budapest, Budapest, Hungary
Xanthi, Makedonia Thraki, Greece
Paris, Ile-de-France, France
Lisbon, Lisboa Region, Portugal
Montpellier, Languedoc-Roussillon, France
Warsaw, Mazovia, Poland
Madrid, Community of Madrid, Spain
Florina, Florina, Greece
Vienna, Vienna, Austria
