Single Line (S.L.) 1, 2, 3, 4 Double Line (D.L.) 1, 2, 3, 4 Triple Line (T.L.) 1, 2, 3, 4

Pastel on brown wove paper

Graphite on off-white laid paper

Watercolor on off-white Japanese paper

Red and white chalk on gray modern laid paper

Black chalk on blue laid paper

Graphite on off-white wove paper

Charcoal and black crayon, with stumping, on off-white wove paper

Charcoal on off-white laid paper; verso: graphite

Watercolor and red ink lines on white wove paper

Black crayon and graphite on thin darkened off-white wove paper

Graphite on off-white wove paper

Red chalk on off-white wove paper