Untitled [Railroad Cars]; verso: Untitled ["Grey Wagon with Orange Rusty Tires"]

Black ink on slide film, hand colored

Ink and applied type on paper

Colored marker and black ink on paper

Blue and black marker on paper

Crayon on paper

Graphite on cream wove paper laid down to off-white wove paper

Graphite with yellow and orange crayon on paper

Graphite on off-white wove paper

Graphite on paper

Graphite on paper

Colored marker on paper

Watercolor over graphite on cream wove paper, mounted to cardboard