A Russian gouache and ink on paper depicting an abstract composition with orange and black geometric figures, attributed to Antonina Sofronova, Russian, Soviet, 1892 to 1966. Signed lower right with the Cyrillic initials: AFS.Unframed. Antonina Fedorovna Sofronova was a Soviet artist, painter, graphic artist, landscape painter, watercolorist, one of the most famous artists of the 20th century. She studied at the art school of F.I. Rerberg and the studio of I. I. Mashkov in Moscow. Participated in exhibitions of associations Bubnovy Valet and Mir Iskusstva. Provenance: Kaminski Auctions, Exceptional President's Weekend Auction, 02.20.2010, Lot 7288. Russian Soviet Avant Garde Fine Art, Abstract Paintings For Collectors.