Note from the top of a 5th Avenue Bus in motion (double-sided drawing)

Charcoal on blue wove paper

Black chalk on off-white wove paper

Watercolor on off-white wove paper?

Incised line and Aquarelle on white wove paper

Watercolor and gouache on off-white wove paper

Watercolor over graphite on buff wove paper

Black ink and graphite on off-white wove paper

Graphite, white gouache and gray wash on buff wove paper

Charcoal on paper

Gouache on heavy off-white wove paper

Colored crayons on paper

Ink on paper