Black and Red Color Exercise

Black crayon on cream wove paper

Graphite on paper

Colored marker on paper

Black crayon on paper

Black crayon on paper

Colored marker and black pen on paper

Black marker on paper and adhesive on paper

Graphite and colored pencil on paper

Charcoal, and black crayon with stumping and erasing on brown modern laid paper

Black ink on paper, graphite on verso

Graphite and ink on paper

Graphite on paper