Saint Petersburg, Saint Petersburg, Russia
Paris, Île-de-France, France
Rīga, Rīgas pilsēta, Latvia
Saint Petersburg, Saint Petersburg, Russian Federation
Porto, Porto District, Portugal
Moscow, Moscow, Russian Federation
Barcelona, Catalunya, Spain
Wrocław, Lower Silesian Voivodeship, Poland
Burlington, VT, United States
Avila, Castile and Leon, Spain
Kazan, Tatarstan, Russian Federation