Abstraction

Black ink, graphite, and yellow chalk on off-white wove paper

Black and blue marker and graphite on white wove translucent paper

Graphite on off-white wove paper; verso: graphite and charcoal

Watercolor and black ink on off-white wove paper

Graphite, gouache, crayon, and silver and black ink on white wove paper

Watercolor and black ink on darkened off-white wove paper

Pastel on brown paperboard

Graphite wash, black crayon, and graphite on off-white wove paper

Sketchbook with gray cardboard covers, held together by white spiral wire

Black ink and graphite on off-white wove paper

Graphite on buff wove paper

Colored and black crayon on buff wove paper