1Portfolios%20%3D%20%223387%22%20and%20Sort_Artist%20%3D%20%22Blackstock,%20Dorothy%22Dorothy BlackstockBlackstock, DorothyArtistAmerican19141999FemalePaintingPortrait of Eustace Ziegler<i>Portrait of Eustace Ziegler</i>36 x 24 in. (91.44 x 60.96 cm)...Oil on canvas196819681968PaintingFrye Art Museumxxx1993.009