Landscape with Horseman Near a Brook

Colored marker on paper

Charcoal and white and red chalk on cream laid paper

Graphite on paper

Black ink, charcoal, and watercolor pencil on cream wove paper

Black marker, graphite, and opaque watercolor on paper

Black fiber-tip ink and blue and black ballpoint ink on cream wove paper

Crayon on paper

Watercolor on heavy off-white wove paper

Ink on vellum

Graphite and black chalk on cream paper

Watercolor, charcoal and graphite on white wove paper