Untitled [Bridge over Railroad Tracks]

Black, red and white chalk on beige antique laid paper

Black crayon on paper

Colored marker and black pen on paper

Colored marker on paper

Colored marker on paper

Graphite and black ink on cream wove paper

Graphite and colored pencil on paper

Watercolor, black chalk, and graphite on cream wove paper

Blue crayon on paper and mounted

Brown ink on cream wove paper; verso: graphite

Watercolor and graphite on green wove paper

Blue, red, and metallic marker and black pen on paper