Lille, Nord-Pas-de-Calais, France
Heidelberg, Baden-Württemberg, Germany
Austin, TX, USA
San Francisco, CA, USA
Munich, Bavaria, Germany
Aalborg, North Denmark Region, Denmark
Manchester, United Kingdom of Great Britain and Northern Ireland
Nantes, Pays de la Loire, France
Emmendingen, Baden-Württemberg, Germany
Berlin, Berlin, Germany
Lausanne, Vaud, Switzerland
Merzig, Saarland, Germany
