Study for Second Angel from Left, "Israel and the Law," Boston Public Library

Graphite on off-white paper

Black chalk, black ink, brown wash, white gouache, watercolor, and traces of graphite on toned cream antique laid paper, laid down on cream antique laid paper

Graphite on paper

Colored marker and red felt-tipped pen on paper

Watercolor on paper

Red and black marker on paper

Colored marker on paper

Black ink and gray and brown wash on cream antique laid paper, framing lines in black chalk and graphite

Black marker and blue pen on paper; blue pen and red marker on sheet of adhered legal paper

Black ink, gray wash over black chalk on coarse gray antique laid paper

Mixed media

Black and red chalk with touches of white chalk on cream antique laid paper, framing lines in black chalk