Landscape with a Man Drawing and Another Reading

Black chalk on blue-gray wove paper

Graphite on off-white wove paper

Paper

Brush and gray and brown wash over black chalk on cream antique laid paper

Graphite and crayon on paper

Oil on buff wove paper

Black marker on paper

Colored marker on paper

Black and red marker on paper

Colored chalks

Graphite on cream wove paper

Colored marker, black pen, and opaque watercolor on paper