Studies of Horses; verso: Two soldiers carrying wounded comrades

Graphite and black and red crayon with touches of discolored white highlighting on off-white wove paper

Graphite on cream wove paper

Graphite on white paper

Black and white chalk on blue antique laid paper

Black ink and graphite on cream wove paper; verso: graphite

Black and white chalks on rose-beige paper

Brown wash on ivory laid paper

Watercolor and gouache over black chalk

Black ink, gray wash, white gouache, red ink, and graphite on off-white wove paper

Graphite on cream modern laid paper

Graphite and watercolor on off-white wove paper