Portela Suså, Viana do Castelo, Portugal
Tehran, Tehran, Iran (Islamic Republic of)
Venice, Veneto, Italy
Vejle, Region of Southern Denmark, Denmark
Osnabrück, Lower Saxony, Germany
Bologna, BO, Italy
Porto, Portugal, Portugal
Karlsruhe, Baden-Württemberg, Germany
Rzeszow, Podkarpackie Voivodeship, Poland
Valencia, Valencian Community, Spain
Wien, Austria
Madrid, Community of Madrid, Spain
