Bucharest, Bucharest, Romania
Budapest, Budapest, Hungary
Gdansk, Pomerania, Poland
Wrocław, Lower Silesian Voivodeship, Poland
Bielsko-Biala, Silesia, Poland
Astana, Astana, Kazakhstan
Aarhus, Denmark
Bari, Apulia, Italy
Warsaw, Mazovia, Poland
Szczecin, West Pomerania, Poland
Bari, Puglia, Italy
