Oleg Vassiliev (Russian, 1931-2013) Quatre générations/ Four generations signé du monogramme de l'artiste et daté « 15 XI 92 » (en bas à droite) ; signé en outre en latin 'O. Vassiliev' et avec le monogramme de l'artiste, intitulé 'Quatre générations' et daté '1992' (verso) crayons de couleur sur papier 36.5 x 27cm (14 3/8 x 10 5/8in). signed with artist's monogram and dated '15 XI 92' (lower right); further signed in Latin 'O. Vassiliev' and with artist's monogram, titled 'Four Generations' and dated '1992' (verso) coloured pencils on paper Footnotes: Provenance Acquired directly from the artist Private European collection For further information on this lot please visit Bonhams.com For further information about this lot please visit the lot listing