Seated Male Nude with Arm Covering his Face

Green crayon on paper

Pastel on brown wove paper

Graphite on paper

Graphite on off-white wove paper

Watercolor and crayon on off-white wove postcard

Ink, wash, gouache, and collage elements on paper

Crayon on paper

Graphite and colored pencil on paper

Graphite on cream laid paper

Unmatted ["ōban"-sized] sheet; ink on (very thin) paper

Colored marker on paper