Support WBURArt bearing witness to the agonies of warSusan StambergApril 15, 2022 SharePierre-Georges Jeanniot (French, 1848â1934), The Survivors of a Massacre Used as Gravediggers, 1915. Lithograph on wove paper, image: 8 9/16 x 11 7/16 in. sheet: 13 1/4 x 19 1/8 in. (Clark Art Institute)