russia, kursk, sergiyevo, kazanskiy kafedralnyy sobor travel landmark

vector illustration landmark kremlin red square st petersburg moscow russian culture history romanov dynasty tsars winter palace hermitage museum faberge eggs cuisine vodka oligarchs soviet union metro gum department store bolshoi theatre samovar matryoshka dolls orthodox church cossacks sputnik catherine alexander pushkin state university nevsky monastery basils cathedral kazanskiy kafedralnyy sobor kursk sergiyevoposad golden ring lake baikal transsiberian railway mount elbrus volga river museums ivan the terrible peter great mikhail gorbachev leo tolstoy fyodor dostoevsky anton chekhov sergei rachmaninoff