wrocław, Poland
Gdańsk, Pomeranian Voivodeship, Poland
Wrocław, Lower Silesian Voivodeship, Poland
Brodnica, Kuyavian-Pomeranian Voivodeship, Poland
Cluj-Napoca, Cluj, Romania
Utrecht, Utrecht, Netherlands
Kraków, Lesser Poland Voivodeship, Poland
Lisbon, Lisbon, Portugal
Freiburg im Breisgau, Baden-Wuerttemberg, Germany
Olsztyn, Warmia-Masuria, Poland
Warsaw, Masovian Voivodeship, Poland
Włocławek, kujawsko-pomorskie, Poland