Untitled (bleed-through from previous page, left page); Untitled (designs for Condor planes with color transfer, right page)

Graphite on paper

Black crayon on envelope

Colored marker on paper

green, brown, gray, and blue watercolor over graphite on white antique laid paper

Black chalk on cream laid paper

Black marker and opaque watercolor on paper

Black marker on paper

Acrylic, graphite, and computer print-out on off-white wove paper

Graphite on paper

Red chalk over black chalk on cream antique laid paper

Black chalk on yellow wove paper

Colored marker on paper