Ksenia Leonidovna Boguslawskaya ( 1892 - 1971 ) was a French painter. Ksenia Leonidovna Boguslawskaya s works have been auctioned off multiple times, with realized prices varying according to the size and medium of the artwork, for instance of 1323.4 USD for Costume pour les Ballets Russes de Diaghilev in 2014