Untitled (marker test, left page); Untitled (marker test on back endpaper, right page)

Black and colored crayons on paper

Colored marker on paper

Colored crayons on paper

Graphite on paper

Black crayon on paper

Blue marker and black pen on paper

Ink and graphite on paper

Crayon on paper

Black and colored crayons on off-white wove paper mounted to cream wove paper

Black ink, partly over graphite, on cream laid paper.

Graphite with green and purple crayon on paper

Graphite on paper