Study for Seated Angel at Left, "Israel and the Law," Boston Public Library

Black crayon on paper

Black ink on translucent vellum paper

Graphite on off-white laid paper

Blue, green and brown crayon on paper

Graphite and white gouache on blue-gray wove paper

Graphite on cream tracing paper

Graphite on paper

Watercolor over graphite on off-white wove paper

Graphite and graphite wash on cream wove paper

Brown wash and white gouache over graphite and black chalk on brown wove paper

Graphite and white chalk on blue-gray wove paper

Watercolor on cream wove paper mounted on canvas