Waterfall Cascading Down a Mountain

Black ink and white gouache

Black ink and gray wash

Brown and black ink, brown wash over black chalk on off-white wove paper, laid down

Charcoal and colored chalk on brown paper

Black ink, black watercolor, charcoal & graphite on blue antique laid paper

Graphite

Black and white chalk, squared, on blue wove paper

Graphite, white opaque watercolor, and oil [?] on brown paper

Black, red and white chalks with touches of graphite on tan wove paper

Graphite on off-white wove paper

Black chalk and pastel on brown paper

Black crayon with scratchwork on prepared paper mounted to card