Untitled (portrait of seated young man [Günther], left page); Untitled (profile portrait of artist's mother, right page)

Charcoal on paper

Black marker and tape on paper

Black crayon on off-white wove paper

Black ink on translucent vellum paper

Paper

Graphite, partially erased, on white wove paper

Graphite on paper

Black crayon on paper

Black crayon on paper

Graphite on paper

Graphite on off-white wove paper

Black ink on off-white wove paper