Untitled (bleed-through of previous page, left page); Untitled ("Schadow Arkaden" sketch, right page)

Charcoal and black chalk or crayon on white wove paper

Graphite and blue crayon on paper

Graphite and watercolor on paper

Graphite on paper

Crayon on paper

Graphite on paper

Ink, graphite and gouache on paper

Graphite on paper

Colored marker on paper

Graphite on paper

Gray marker on paper

Black and red marker and black pen on paper