Wietzen, Niedersachsen, Germany
Budapest, Budapest, Hungary
Sofia, Sofia, Bulgaria
Umea, Vasterbotten, Sweden
Warsaw, Mazovia, Poland
Bellingham, Washington, United States
Paris, Ile-de-France, France
Glasgow, Glasgow, United Kingdom
Halle, Vlaanderen, Belgium
Ankara, Ankara, Turkey
Copenhagen, Capital Region of Denmark, Denmark
Szczecin, West Pomerania, Poland