Mainz, Rheinland-Pfalz, Germany
Cluj-Napoca, Cluj County, Romania
Bergen, Hordaland, Norway
Cluj-Napoca, Județul Cluj, Romania
Valencia, Spain
Munich, Bavaria, Germany
Tartu, Tartu County, Estonia
London, United Kingdom
Saxony, Germany
Mediaș, Județul Sibiu, Romania
Aachen, North Rhine-Westphalia, Germany
London, England, United Kingdom