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

Graphite on paper

Watercolor and black ink on heavy white wove paper

Charcoal on cream laid paper

Graphite on dark cream wove paper

Colored pencil on off-white card

Black crayon on paper

Graphite on off-white wove paper

Black chalk over a blue ink grid on cream wove paper

Brown ink, brown wash, black and red chalks on off-white antique laid paper; verso: brown ink

B/w photocopies and adhesive on paper

Graphite on paper

Metalpoint on prepared paper