Warsaw, Masovian Voivodeship, Poland
Ibiza, Islas Baleares, Spain
Olsztyn, Warmian-Masurian Voivodeship, Poland
Madrid, Community of Madrid, Spain
Warszawa, mazowieckie, Poland
Split, Split-Dalmatia County, Croatia
Kleve, North Rhine-Westphalia, Germany
Zweibrücken, Rhineland-Palatinate, Germany
Poznań, Greater Poland Voivodeship, Poland
Toulouse, Région Occitanie, France
Gliwice, Silesian Voivodeship, Poland