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

Watercolor on cream card

Black marker and blue ink on paper

Colored marker on paper

Graphite on off-white wove paper

Graphite on off-white wove paper

Colored crayon and scratchwork on off-white illustration board

Black ink on cream wove paper; verso: black ink, blue watercolor, and green and orange crayon

Red chalk and graphite with guidelines in red chalk and graphite on cream antique laid paper, laid down on cream antique laid paper with blue antique laid paper border adhered to face

Black ink on tracing paper

Blue pen on paper

Brown ink, brown wash and white opaque watercolor over graphite on cream antique laid account book paper with vertical ruled lines hand-drawn in pink wash on recto and verso, framing line in brown ink and graphite

Crayon on paper