Untitled (adhered sketch of hibiscus flower, left page); Untitled (adhered sketch of hibiscus flower, right page)

Black and red marker on paper

Colored marker on paper

Gouache with traces of white chalk on dark gray cardboard

Graphite and watercolor on paper

Graphite and charcoal on paper

Graphite on paper

Black crayon on paper

Graphite on paper

Graphite on paper

Black and colored crayons on paper

Black crayon on paper

Colored marker on paper