Single Line (S.L.) 1, 2, 3, 4 Double Line (D.L.) 1, 2, 3, 4 Triple Line (T.L.) 1, 2, 3, 4

Black ink on off-white wove paper

Graphite on paper

Black ink on off-white wove paper

Watercolor on white paper

Graphite on graph paper

Graphite on gesso prepared paper

Graphite and orange chalk on blue-green laid paper

Watercolor over graphite on off-white laid paper

Graphite on very thin cream laid paper

Graphite on cream wove paper

Gouache and graphite on white Fome-Cor

Graphite on paper