Erlangen, Germany
Tadoussac, Québec, Canada
Passau, Bayern, Germany
Heidelberg, Baden-Württemberg, Germany
Cambridge, England, United Kingdom of Great Britain and Northern Ireland
Southampton, England, United Kingdom of Great Britain and Northern Ireland
Kaunas, Kaunas County, Lithuania
Leipzig, Sachsen, Germany
Esfahan, Isfahan, Iran, Islamic Republic Of
Osaka, Osaka, Japan
Tehran, Tehran Province, Iran (Islamic Republic of)
Vancouver, BC, Canada