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

Black crayon and graphite, squared in black crayon, on off-white antique laid paper; verso: squared in graphite

Graphite on off-white wove paper

Colored marker, paper, and adhesive on paper

Graphite on paper

Black ink, black wash and red watercolor on white modern laid paper

Gray wash on cream laid paper, mounted to dark brown wove paper

Colored crayons on paper

Brown ink on tracing paper, darkened and mounted to laid paper

Black crayon and ink on paper

Colored marker on paper

Graphite on paper

Graphite on paper