Untitled ("Brown" sketch, left page); Untitled ("Light" sketch, right page)

Colored marker on paper

Blue and black pen on paper

Graphite on paper

Colored marker and tape on paper

Colored marker on paper

Colored marker on paper and adhered sheet of papers

Black crayon on paper

Colored marker on paper

Graphite on paper

Black and blue marker on paper

Blue marker on translucent film and paper

Black marker on paper