Untitled (bleed-through of previous page, left page); Untitled (sketch of Georgi-Dimitroff-Museum, right page)

Colored marker and black pen on paper

Black and red marker on paper

Graphite on beige-gray wove paper

Black and white chalk on blue laid paper

Graphite on cream wove paper

Black, white, and red chalk on light green wove paper

Watercolor and white gouache over graphite on heavy off-white wove paper

Colored marker on paper

Graphite on paper

Graphite on cream wove paper

Watercolor with touches of white gouache over graphite on white paper, attached to cardboard

Black marker on paper