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

Colored marker on paper

Graphite on cream wove paper

Black chalk, heightened with white, on gray-green paper

Black crayon on envelope

Graphite on tan wove paper

Black and colored inks on paper

Black marker on paper

Black, red, and white chalk, watercolor, graphite, and touches of white gouache on cream wove paper

Watercolor, gouache, black ink and blue ballpoint ink on white wove paper

Graphite on paper

Graphite on paper

Black ink on cream wove paper