Study of a Horse for "The Fall of Gog and Magog," Boston Public Library

Brown ink, brown wash and graphite, squared in graphite and black chalk, incised, on off-white antique laid paper; partial framing line in brown ink and graphite

Charcoal and black chalk on off-white wove paper; verso: charcoal

Colored marker and black ink on paper

Black ink on cream wove paper

Graphite, with touches of brown ink, on cream paper

Graphite and colored crayons on paper

Black marker on paper

Graphite and watercolor on off-white paper

Colored marker on paper

Black ink and gouache on off-white wove paper

Black tempera, with touches of green gouache[?], on off-white wove paper

Graphite and gray wash with touches of white gouache on cream wove paper