Market Scene, Biskra, Algeria

Black and white chalk on brown antique laid paper

Crayon on paper

Black chalk on white paper

Red chalk and graphite on cream wove paper

Black ink and gray wash over black chalk on off-white antique laid paper

Black and red chalk counterproof, reworked in red chalk, graphite and black chalk (?) on cream antique laid paper

Black crayon on paper

Watercolor and metallic paint over graphite on illustration board

Watercolor over graphite on off-white wove paper, mounted to off-white card

Colored marker on paper

Graphite on paper

Graphite on paper