Red Lines from the Mid-Point of the Bottom. Blue Lines from the Bottom Corners to Random Points

Black ink on tan wove paper (recto and verso)

Graphite on heavy weight, white card stock (Strathmore Bristol board)

Graphite on paper

Black ink and gray wash on cream laid paper, mounted to brown wove paper

Mixed media on paper

Watercolor and white gouache on cardboard

Graphite on cream wove paper

Black ink on moderately textured off-white wove paper

Graphite on cream wove paper

Graphite on oiled buff laid paper

Black ink on white illustration board

Black and colored chalk on heavy cream wove paper