Sergey Vasilyevich Ivanov (Russian: Серге́й Васи́льевич Ивано́в; June 16 [O.S. June 4] 1864 – 16 August 1910) was a Russian painter and graphic artist. He was a member of peredvizhniki ("the Wanderers") and a co-founder of the Union of Russian Artists.
Most of his paintings were on topics taken from the history of Russia, peasant life, and the Russian Revolution of 1905.
Source: Wikipedia, "Sergey Ivanov (painter)", available under the CC-BY-SA License.