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

Black ink over traces of graphite on cream wove paper

Watercolor and white gouache over graphite on thin off-white wove paper

Graphite on paper

Graphite, with erasure, on white wove paper

Black marker on paper

Red and black marker on paper

Brown ink on cream paper

Verso: Dark brown ink on cream modern laid paper

Graphite on darkened off-white wove paper

Crayon on paper

Black ink and opaque watercolor on paper

Black and white chalk on buff laid paper; verso: black chalk