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

Brown ink and brown wash over traces of black chalk on cream antique laid paper

Black crayon on off-white wove paper

Charcoal on off-white wove paper prepared with rabbit skin glue

Black and red marker on paper

Watercolor and graphite on off-white wove paper

Graphite on slightly darkened off-white wove paper

Black chalk, black ink, and gray wash on beige antique laid paper; partial framing line in black ink

Watercolor, black ink and graphite on cream paper

Graphite on paper

Beeswax, graphite, detritus and debris on wove paper

Graphite on off-white wove paper

Red chalk and touches of black chalk on cream antique laid paper, framing lines in black chalk, laid down on a decorated mount