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, graphite, and yellow chalk on thin buff wove paper

Graphite and colored pencil on cream wove paper

Charcoal on off-white laid paper

Black marker and graphite on graph paper

Watercolor, graphite, black ink, and colored chalk on layered paper and translucent plastic, mounted to gray-brown cardboard.

Charcoal and conte crayon with stumping on cream wove paper

Black ink on cream wove paper

Watercolor over graphite on off-white cardboard

Watercolor on off-white wove paper

Graphite on off-white wove paper

Black crayon and ink on paper

Black ink and gray wash on off-white wove paper