Untitled [Woman; Paris Notes-Figures]; verso: Untitled [Profile of a Man]

Oil paint on offset lithograph, 1989 edition of Flora de la Real Expedición Botánica del Nuevo Reino de Granada (1783-1810)

Colored marker on paper

Black ink and wash with touches of white and rose gouache on buff wove paper

Black ink and graphite on tracing paper, darkened and mounted to laid paper

Black ink, red chalk and red chalk wash on cream antique laid paper, framing lines in brown and black ink, laid down on off-white antique laid paper

Black and aqua crayon on paper

Black crayon on paper

Graphite on paper

Black ink and watercolor on off-white laid paper

Colored and metallic marker, graphite, white pigment, and watercolor on paper

Colored and metallic marker on paper

Brown ink over black chalk, incised, on cream wove paper