Tehran Province, Iran (Islamic Republic of)
Dortmund, North Rhine-Westphalia, Germany
Chemnitz, Saxony, Germany
Aachen, North Rhine-Westphalia, Germany
Munich, Bavaria, Germany
Kharkiv, Kharkiv Oblast, Ukraine
Perth, Australia
Victoria, British Columbia, Canada
Berlin, Berlin, Germany
Köln, Nrw, Germany
Breitenbach, Solothurn, Switzerland
