Study for Knee and Drapery of Seated Angel at Right, "Israel and the Law," Boston Public Library

Graphite on paper

Colored marker, black pen, and opaque watercolor on paper

Black crayon on paper

Graphite on off-white wove paper (recto and verso)

Gouache on brown prepared parchment

Colored marker on paper

Graphite on off-white wove paper

Watercolor on off-white card

Graphite on scored card, annotations in brown ink

Graphite on paper

Brown ink, with touches of black chalk, on cream antique laid paper; verso: charcoal