Sketchbook, (W329.1-28), Strathmore, December 12 -31, 1972

Watercolor over graphite and black crayon on off-white wove paper

Pastel on blue wove paper

Graphite on thin off-white wove paper

Gouache and black crayon (?) on white wove paper

Graphite and ink ; graphite on paper

Incised line and Aquarelle on white wove paper

Graphite and marker on graph paper

Crayon on paper

Graphite on paper

Graphite on paper

Black ink on paper

Graphite on paper