Sydney, New South Wales, Australia
Treis-Karden, Rhineland-Palatinate, Germany
Zagreb, City of Zagreb, Croatia
Québec City, Quebec, Canada
Palo Alto, CA, USA
Zwolle, Overijssel, Netherlands
Salvador, State of Bahia, Brazil
Koknese, Latvia, Latvia
Bologna, Emilia-Romagna, Italy
Kaunas, Kaunas County, Lithuania
