Vasily Sitnikov (1915-1987). Four landscapes. 1961-1974. Colored pencils, ballpoint pen, on paper. 51 x 72, 49 x 64, 43 x 49, 13.5 x 19 cm. Two drawings are dated by the artist. Provenance: collection of Russian artists of the second half of the 20th c., assembled in the 1960s-1980s by K. & G. M., a French diplomatic couple of Russian origin stationed in Moscow.