From left, General Director of The State Tretyakov Gallery Zelfira Tregulova, Culture Minister Vladimir Medinsky, Moscow Mayor Sergei Sobyanin, Russian President Vladimir Putin, Patriarch Kirill of Moscow and All Russia and Bishop Tikhon (Shevkunov), Metropolitan of Pskov and Porkhov, visit the Orthodox Russia Exhibition Forum on the National Unity Day, at the Manege Central Exhibition Hall, in Moscow, Russia.