Untitled (blank with graphite and color transfer, left page); Untitled (designs for Condor planes, right page)

Black ink on off-white wove paper

Black ink on off-white card

parchment

Opaque and transparent watercolor, black ink, black chalk, pastel, crayon, and graphite on off-white modern laid paper

Crayon on paper

Black ink on cream laid paper

Black, brown and blue crayon on paper

Colored marker and blue pen on paper

Watercolor and gouache over graphite on greenish paper

Colored paper collage elements on off-white wove card

Black crayon on paper

Colored marker on paper