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

Watercolor over graphite on white wove paper

Various media, including graphite, colored crayon, watercolor, felt-tipped pen on cream laid paper

Graphite on off-white wove paper

Watercolor and white gouache on rough brown wove paper

Graphite on translucent wove paper

Graphite on off-white wove paper

Crayon on paper

Black ink on off-white wove paper

Charcoal on blue laid paper

Black ink over graphite on brown wove paper mounted to heavy brown cardboard

Graphite on cream wove paper

Black ink on off-white wove paper