Study of Goat's Head (recto and verso)

Charcoal on Ingres charcoal paper

Black and red inks and applied type on paper

Watercolor and graphite on off-white wove paper

Black ink on off-white wove paper

Black ink and watercolor on white modern laid paper

Graphite on paper

Graphite on paper

Black ink and graphite on white wove paper

Black crayon on paper

Graphite on paper

Colored marker and blue pen on paper

Colored marker on paper