Untitled (frontend paper with signature, left page); Untitled (sketches, right page)

Charcoal on paper

Colored marker on paper

Graphite on paper

Colored marker on paper

Black ink on paper

Colored marker on paper

Graphite on paper

Black crayon on paper and mounted

Graphite and colored pencil on paper

Graphite on paper

Graphite on paper

Black marker on paper