Evgeny Katzman (born 1890). Portrait of KV Petrova – a Hero of Socialist Labour, pro-rector of the College of Agriculture in Karavaevo, Kostroma region. 1970. Pastel
Evgeny Katzman (born 1890). Portrait of KV Petrova – a Hero of Socialist Labour, pro-rector of the College of Agriculture in Karavaevo, Kostroma region. 1970. Pastel