Gdynia, Pomeranian Voivodeship, Poland
Wrocław, Lower Silesian Voivodeship, Poland
Wroclaw, Lower Silesia, Poland
Saarbrücken, Saarland, Germany
Warsaw, Masovian Voivodeship, Poland
Almere, Flevoland, Netherlands
Budapest, Budapest, Hungary
Dresden, Saxony, Germany
Porto, Porto, Portugal