Balakovo, Saratov Oblast, Russian Federation
Saint Petersburg, Saint Petersburg, Russian Federation
Olsztyn, warmia-mazury, Poland
London, England, United Kingdom of Great Britain and Northern Ireland
Plasencia, Cáceres, Spain
Leipzig, Sachsen, Germany
Beuren, Rhineland-Palatinate, Germany
Sankt-Peterburg, Sankt-Peterburg, Russian Federation
Other
Tallinn, Estonia
Moscow, Moscow, Russian Federation
Saratov, Saratov Oblast, Russian Federation
