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

Gray wash, black ink over graphite on cream wove paper

Graphite on paper

Watercolor and gouache over graphite on off-white wove paper

Colored marker on paper

Paper

Red and black chalk, gray and red-chalk wash, and touches of brown wash on cream antique laid paper, framing lines and guidelines in red chalk, laid down on off-white paper, laid down on a decorated mount, laid down on blue-green wove paper

Black marker on paper

Black and white chalk on faded blue antique laid paper

Black crayon on paper

Graphite and colored pencil on paper

Black and gray marker on paper

Graphite on cream modern laid paper