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 cream wove paper

Charcoal on white wove paper

Charcoal on brown wove paper

Watercolor over graphite on off-white wove paper

Gouache on thin buff wove paper

Black and white chalk on darkened buff laid paper

Graphite on blue wove paper

Black ink on cream wove paper

Charcoal and graphite (fixed) on off-white wove paper

Graphite on dark cream wove paper, darkened

Watercolor and white gouache over graphite on off-white wove paper

Black ink and white gouache on cream wove paper