Untitled (bleed-through of previous page and color transfer, left page); Untitled (view of Dresden, right page)

Black ink, white gouache, and black crayon on off-white laid paper

Graphite on off-white wove paper

Colored marker and black pen on paper

Brown ink, black chalk, and gray was on paper

Red and black pencil, watercolor and gilt on buff paper, oiled

Colored marker on paper

Black crayon on paper

Colored marker, blue and black pen, printed architectural drawings, paper, and adhesive on paper

Graphite on paper

Brown ink over graphite on off-white antique laid paper; verso: brown ink trial strokes

Graphite on paper

Watercolor over graphite on heavy cardboard, waxed