Warsaw, Masovian Voivodeship, Poland
Hohen Neuendorf, Brandenburg, Germany
Tübingen, Baden-Württemberg, Germany
Steindorf am Ossiacher See, Carinthia, Austria
Innsbruck, Tyrol, Austria
Viborg, Central Denmark Region, Denmark
Kassel, Hesse, Germany
Glasgow, Glasgow, United Kingdom
Montpellier, Occitanie, France
Cambridge, MA, USA
London, London, United Kingdom of Great Britain and Northern Ireland
Fribourg, Canton of Fribourg, Switzerland
