Untitled (blank, left page); Untitled (adhered sheet, right page)

Black crayon over graphite, squared in black crayon, on off-white antique laid paper

Sketchbook with cardboard covers and spiral wire binding

Graphite on paper

Black ink on paper

Graphite and ink ; graphite on paper

Black chalk on cream antique laid paper prepared with red chalk wash

Black and white chalk drawing mounted within a book on Prud'hon

Colored chalk on gray-green wove paper

Black crayon on paper

Black crayon on paper

Graphite on darkened off-white wove paper

Green and black crayon on paper