Boris Prorokov (1911-1972) Mother. From the series ‘This should not happen again’ Boris Prorokov (1911-1972) Mother. From the series ‘This should not happen again’ Related Posts:Boris Prorokov Soviet graphic artistSoviet Russian painter Boris Yakovlev 1890-1972Soviet Ukrainian artist Leonid Chichkan 1911-1977Soviet Cult film Moscow Does Not Believe in TearsSoviet painter Mikhail Platunov 1987-1972Soviet Estonian artist Elmar Yanovich Kits 1913-1972