Madrid, Madrid, Spain
Vilnius, Vilnius, Lithuania
Warsaw, Masovian Voivodeship, Poland
Grado, Asturias, Spain
Poznan, Greater Poland, Poland
Haan, North Rhine-Westphalia, Germany
Brussels, Brussels, Belgium
Donostia-San Sebastian, Basque Country, Spain
Nuremberg, Bavaria, Germany
Berlin, Berlin, Germany
Frankfurt (Oder), Brandenburg, Germany
Malmo, Skane, Sweden
