Landscape, Orizaba, Mexico

Graphite on paper

Brown ink, brown and pink wash, white opaque watercolor, and black chalk on cream antique laid paper

Black chalk, brown wash and white gouache on brown wove paper

Blue crayon on paper

Brown ink and gray wash over graphite and black chalk on cream antique laid paper

Graphite on paper

Transparent and opaque watercolor on off-white modern laid paper

Brown ink, gray-brown wash and black chalk on off-white antique laid paper

Graphite and colored pencil on graph paper

reproduction of a red chalk drawing

Ink on paper

Ink on paper