Study for one of Angels at Right, "Israel and the Law," Boston Public Library

Graphite and colored pencil on heavy off-white wove paper

Black chalk, gray ink, and gray wash with brown ink on off-white antique laid paper

Black marker on paper

Black marker on paper

Brown ink and brown and gray wash heightened with white gouache on buff antique laid paper, laid down

Graphite on cream wove paper

Colored crayons on paper

Black marker on graph paper

Black marker on paper

Watercolor and graphite on layered off-white wove paper

Transparent and opaque watercolor with gum additions and traces of graphite on off-white modern laid paper