Untitled (sketch of shipyard along the Weser River in Minden, Germany, left page); Untitled (portrait of the artist's older brother [Reinhold], right page)

Black and colored crayon on off-white wove paper

Black and colored crayons on off-white wove paper

Black and colored crayon on cream wove paper

Graphite on paper

Graphite with yellow and blue crayon on paper

Graphite on cream wove paper mounted to cream wove paper

Graphite on paper

Graphite on paper

Black crayon on tan wove paper

Graphite on brown wove paper

Fat on paper

Graphite on paper