Untitled [Cityscape with Smokestacks and Water Towers]; verso: Untitled [Same Theme]

Charcoal on Ingres charcoal paper

Watercolor and charcoal on off-white wove paper

Watercolor over graphite on off-white wove paper

Watercolor over graphite on two pieces of white wove paper

Black ink on thin cream wove paper

Watercolor on off-white wove paper

Watercolor on off-white wove paper

Black chalk on off-white modern laid paper

Graphite on paper

Oil on prepared cardboard

Graphite on off-white wove paper

Sketchbook with paper covers