Santa Barbara, CA, USA
Porto, Porto, Portugal
Jelenia Gora, Lower Silesia, Poland
Bydgoszcz, Kujawy-Pomerania, Poland
Prague, Prague, Czechia
Munich, Bavaria, Germany
Gdynia, Pomerania, Poland
Słupsk, Pomeranian Voivodeship, Poland
Valencia, Valencian Community, Spain
Mrągowo, warmińsko-mazurskie, Poland