You should add great Russian artist from age of revolution Филонов, Павел Николаевич
Филонов, Павел Николаевич was a genius. He created his school of painting Analytical Art in 20th in Revolution Russia. As i know his works concentrated in Russia.There is no any outside.He died of starvation in 1942 in besieged by Germans Leningrad. A person of great talent with tragic fate.
Maks Erlikh shared this idea
we have him