Saint Petersburg, Saint Petersburg, Russian Federation
ISTANBUL, Istanbul, Turkey
Hong Kong, New Territories, Hong Kong
Moscow, Moscow, Russian Federation
Saratov, Saratov Oblast, Russian Federation
Erlangen, Bavaria, Germany
Kraków, Lesser Poland Voivodeship, Poland
Tyumen, Tyumen Oblast, Russian Federation
Paris, Île-de-France, France
Giessen, Hesse, Germany
Laon, Picardy, France