Moscow, Moscow, Russian Federation
Prague, Prague, Czech Republic
Aix-en-Provence, Provence-Alpes-Cote d'Azur, France
Caen, Lower Normandy, France
Québec, Québec, Canada
Ankara, Ankara, Turkey
Bonn, Nordrhein-Westfalen, Germany
Vladivostok, Primorsky Krai, Russian Federation
Zürich, Zürich, Switzerland
Cologne, North Rhine-Westphalia, Germany
