CR 273, sketch in brush, ink and colored crayon on paper

Watercolor and graphite on cream wove paper

Graphite on off-white wove paper

Charcoal on cream laid paper

Black ink on white illustration board

Watercolor and white gouache over graphite on off-white illustration board

Multiple drawing media on prepared white wove paper

Black ink and graphite on off-white wove paper

Graphite on paper

Brown ink and wash over graphite on ivory wove paper

Black ink on off-white tracing paper

Charcoal on buff wove paper