Untitled (bleed-through of previous page, left page); Untitled (Koutoubia mosque in Marrakesh, right page)

Colored marker on paper

Brown ink and brown and blue wash on cream antique laid paper

Black ink on white paper

Colored crayons on paper

Graphite on envelope

Black chalk on off-white antique laid paper adhered to gray antique laid paper

Black ink, watercolor, white gouache, graphite on cream card, darkened to brown

Brown ink and graphite, incised, on cream antique laid paper inlaid into incised off-white antique laid album page; verso: brown ink and graphite, incised

Ink and charcoal on paper

Graphite on paper

Black ink on off-white wove paper

Black and purple inks over graphite on tracing paper