Untitled (bleed-through of previous page, left page); Untitled (design for "Wasserplastik," right page)

Watercolor and brown ink over traces of graphite on tan wove paper

Graphite on paper

Oil on white paper

Graphite on paper

Graphite on ivory laid paper

Brown ink, black chalk, and gray was on paper

Leather bound sketchbook with additional four drawings on scrap paper

Black and red inks applied with a brush over black chalk on prepared parchment

Black marker on paper

Black ink on off-white wove paper

Watercolor and gouache over graphite on cream wove paper

Graphite on paper