Untitled (bleed-through of previous page, left page); Untitled (view from Hotel Wolfinger, right page)

Graphite on paper

Black marker on paper

Colored marker and black pen on paper

Colored crayons on paper

black ink, gouache, silver- and gold-colored paints, graphite, on cardboard, varnished

Graphite on paper

Colored crayons on paper

Graphite and blue crayon ; blue crayon on paper

Black crayon on envelope

Black ink on translucent vellum paper

Graphite on paper

Graphite on paper