Untitled (bleed-through of previous page, left page); Untitled (view of Ouarzazate, right page)

Black marker on paper

Black and white chalk on brown wove paper

Black crayon on paper

Watercolor over graphite on heavy white wove paper

Graphite on paper

Sketchbook with beige cloth-covered cardboard covers

Black and white chalk on brown modern laid paper, lined to Japanese paper

Gouache, graphite and watercolor on off-white Japanese paper

Gouache on off-white wove paper

Black ink on tracing paper

Black ink on white illustration board

Colored marker on paper