25. Anatoly Zverev (Russian, 1931-1986) Portrait de Ksenia Aseeva/ Portrait of Ksenia Aseeva signé en cyrillique et daté '1970' (en bas à droite) huile sur carton 80 x 60cm (31 1/2 x 23 5/8in). signed in Cyrillic and dated '1970' (lower right) oil on cardboard Provenance Acquired directly from the artist Private collection, Greece