Cairo, Cairo, Egypt
Prague, Prague, Czechia
Kazan, Tatarstan Republic, Russian Federation
Novosibirsk, Novosibirskaya oblast', Russian Federation
NY, USA
Ufa, Republic of Bashkortostan, Russian Federation
Philadelphia, Pensilvania, USA
Milano, Lombardia, Italy
Saint Petersburg, Saint Petersburg, Russian Federation
Moscow, Moscow, Russian Federation
Columbus, USA
