Untitled (bleed-through of previous page, left page); Untitled (collage for "Enzian Edelweiss" inflatables with bleed-through of following page, right page)

Colored marker and black pen on paper

Graphite on paper

Graphite on paper

Black and red marker and black pen on paper

Graphite on paper

Colored marker on paper

Graphite on paper

Graphite on paper

Ink on paper

Graphite on paper

Graphite on envelope

Black and red crayon ; black crayon on paper