Saint Petersburg, Saint Petersburg, Russian Federation
Mexico City, Distrito Federal, Mexico
Bratislava, Bratislava Region, Slovakia
Alaior, Illes Balears, Spain
Dortmund, North Rhine-Westphalia, Germany
Tehran, Tehran Province, Iran (Islamic Republic of)
Wrocław, Lower Silesia, Poland
Hanoi, Hanoi, Vietnam
Berlin, Berlin, Germany
Valencia, Valencian Community, Spain
Lisbon, Lisbon, Portugal
Prague, Prague, Czech Republic
