View fullsize Two Drums, 198030 x 22 1/4 inches, Mixed media on paper View fullsize 466-80C, 198130 x 22 1/4 inches, Mixed media on paper View fullsize Blue Shade, 198130 x 22 1/4 inches, Mixed media on paper View fullsize Container, 198130 x 22 1/4 inches, Mixed media on paper View fullsize M.H., 198130 x 22 1/4 inches, Mixed media on paper View fullsize LA Day and Night, 198130 x 22 1/4 inches, Mixed media on paper View fullsize Railroad station (detail), 1977Over all 30 x 68 3/4 inches, Mixed media on paper View fullsize Open Wall(study), 197830 x 22 1/4 inches, Mixed media on paper