Untitled (sketch of port along canal, left page); Untitled (sketch of two men meeting on the street, right page)

Black marker on paper

Colored marker on paper

Black crayon on paper

Colored marker on paper

Colored marker on paper

Colored marker and blue pen on paper

Graphite on paper

Ink on paper

Graphite on paper

Graphite on paper

Graphite on paper

Black crayon on paper