Two Studies of "Night's" Arm, after Michelangelo; verso: Study of "Night's" Arm, after Michelangelo

Watercolor and gouache over graphite on buff paper

Gray and green wash and graphite on off-white wove paper

Watercolor and gouache on cream wove paper mounted on another sheet of paper, mounted on linen and stretched on a stretcher

Watercolor and gouache on blue-gray wove paper, laid down

Watercolor, black ink and graphite on cream laid paper

Black and white chalk on gray-green wove paper

Brown, red and white chalk on blue-green wove paper

Black chalk on cream modern laid paper

Watercolor, black ink, graphite, and black chalk on off-white antique laid paper

Graphite on off-white paper

Brown ink and brown wash on cream paper