Charcoal, chalk, and pencil on paper

Charcoal, chalk, pastel, and graphite on paper

Black chalk and pencil on light brown paper

Graphite and charcoal, heightened with white chalk on laid paper

Charcoal and black chalk on laid paper

Charcoal, chalk, and pastel on prepared ground on cardboard, mounted on paper board

Charcoal, chalk, and collage on paper

China marker, colored pencil, and chalk on paper

Collage of cut printed paper, paper tags and folders, and tracing paper with monotype, graphite, colored pencil, acrylic paint, etching and aquatint, watercolor, charcoal, ink, and ballpoint pen on cut board

Ink and wash, pencil, chalk on laid paper

Conté crayon, pencil, charcoal, and watercolor on paper

Charcoal and colored pencil on wove paper