Untitled (bleed-through of previous page, left page); Untitled (star- and sun plane designs for Condor, right page)

Black marker on paper

Brown ink, brown wash, and graphite on cream paper

Colored marker on paper

Graphite on off-white wove paper

Black crayon on paper

Pastel on heavy brown wove paper

Blue ball-point ink on cream wove paper

Black and colored crayons on paper

Graphite on paper

Colored and metallic marker on paper

Black ink and watercolor on off-white modern laid paper

Black ink, graphite, and yellow chalk on off-white wove paper