Untitled (bleed-through of previous page, left page); Untitled (design for Museum of History and Technology in DC, right page)

Graphite on paper

Black crayon on paper

Charcoal, graphite, and colored crayon over gray wash on white wove paper

Colored marker and black pen on paper

Graphite on paper

Ink on paper

Graphite on paper

Graphite and transparent watercolor on cream wove paper

Watercolor, graphite, and colored pencil on off-white wove paper, adhered

Graphite on paper

Black crayon on paper and mounted

Black and red marker on paper