Poznań, Greater Poland Voivodeship, Poland
Poznań, wielkopolskie, Poland
Warsaw, Masovian Voivodeship, Poland
Madrid, Community of Madrid, Spain
Vitoria-Gasteiz, Basque Country, Spain
Łódź, Poland
Barcelona, Catalunya, Spain
Łódź, Łódź Voivodeship, Poland
Malmö, Skåne län, Sweden