Study of an Arm

Black and red chalk on cream wove paper; verso: black and red chalk

Brown ink and brown wash over traces of black chalk on off-white wove paper

Black and white chalk and graphite on brown wove paper

Brown and black ink, gray wash, and graphite on cream card

Graphite on heavy cream wove paper

Watercolor on paper

Black and white chalk on brown wove paper

Watercolor on cream card

Black and brown chalk, charcoal, and graphite on off-white wove paper

Brown ink and wash on buff paper, discolored

Graphite on white paper