Attributed to Kazimir Konstantin Kostantinovich Medunetsky, Russian, 1899 to c. 1935, mixed media painting on paper depicting an Avant Garde portrait. Inscribed in pencil, Konstantin Kostantinovich Medunetsky, lower right. Matted. Kazimir Kostantinovich Medunetsky was a Constructivist sculptor and stage designer who was a pupil of Vladimir Tatlin and Alexander Rodchenko at Vkhutemas and founder member of OBMOKHU, Society of Young Russian Artists, in 1919. Medunetsky exhibited designs which included a spiral form at the 1920 OBMOKHU exhibition. Modern Russian Avant Garde Fine Art, Constructivist Paintings, and Collectibles. One of a kind artwork.