Dresden, Sachsen, Germany
Dublin, Dublin, Ireland
Freiburg im Breisgau, Baden-Wuerttemberg, Germany
Barcelona, Catalonia, Spain
Vienna, Vienna, Austria
Valencia, Valencian Community, Spain
Montcada i Reixac, Catalunya
Oegstgeest, Zuid-Holland, Netherlands
Barcelona, Catalunya, Spain
London, United Kingdom of Great Britain and Northern Ireland
