Tower with Bas-Relief of a Cow

Colored marker on paper

Graphite and oil on paper

Black ink on off-white wove paper

Black crayon on paper

Brown ink and red wash, over traces of black chalk, partially incised, on cream antique laid paper; traces of later restoration in white opaque watercolor; verso: black chalk and graphite

Gray wash on tan wove paper

Black and aqua marker on paper

Brown ink, brown wash, and white opaque watercolor over black chalk on blue antique laid paper

Graphite on cream wove paper

Black ink over graphite on cream board

Black crayon on paper

Black marker on paper