Untitled (bleed-through of previous page and color transfer, left page); Untitled (design for "Meteorit," right page)

Graphite on paper

Opaque and transparent watercolor on white wove paper

Graphite on paper

Colored marker on paper

Black and white chalk on light tan antique laid paper, framing lines in black chalk, laid down on cream antique laid paper

Pen and black ink, brown wash on beige paper

Black fiber-tip pen, graphite, green and orange colored pencil on tracing paper

Graphite on off-white wove paper

Graphite and colored pencil on blueline print

Black ink on off-white wove paper; verso: graphite

Gouache and watercolor over graphite on off-white Japan paper, laid down on cream antique laid paper

Graphite, graphite wash, and staples on layered translucent vellum paper