This drawing is a preparatory study for a 1971 painting called "Study for a David and Goliath." Inspired by Caravaggio's renderings of the subject, this detail includes a book open to one of Caravaggio's paintings, "Cupid as Victor," rendered sketchily. The artist appears in the final composition as the decapitated, yet cheerful, giant. Lincoln Kirstein writes, " Cadmus's interpretation of this paradoxically unequal struggle is balanced by affection .... A wry, semi-geriatric giant, having lost his head in love, is actually winner over loneliness, age, and estrangement."
Signed in crayon at lower right, "Cadmus"; inscribed below, "Cadmus" and "Study for Study for a David and Golitath: Books and Radio (a.)".