Harold Larry Cohen (British, 1928). One of three drawings on BFK Rives paper. Sheet size is 22"h x 30"l. Signed and dated 1982 in pencil l.r. Created by an art making computer program developed at the Stanford University Artificial Intelligence (A.I.) Labratory in 1973. Early work in computer programming and Artificial Intelligence. Say hello HAL. Framed and under glass.