Three sketches: above, nude head and torso of a man, right arm bent at elbow, pulled up to rest on hip, left arm bent at elbow , crosses body and rests on the right shoulder; lower left, head and torso of a man, arms pulled straight behind him (from the side); lower right nude sketch of a man with left arm resting on hip, right arm extended, feet crossed, (from front); Study for a woman's head, in profile