Vienna, Vienna, Austria
Kraków, Lesser Poland Voivodeship, Poland
Enschede, Overijssel, Netherlands
Reykjavík, Capital Region, Iceland
Utrecht, Netherlands
Edinburgh, Scotland, United Kingdom
Gdańsk, Pomeranian Voivodeship, Poland
Biała Podlaska, warmińsko-mazurskie, Poland
Münster, North Rhine-Westphalia, Germany