Untitled (charcoal transfer, left page); Untitled (studies of seated and reclined female nude, right page)

Pastel with charcoal on paper

Graphite on paper

Graphite on paper

Colored marker on paper

Black, red, and blue marker on paper

Watercolor and charcoal on cream laid paper

Black crayon on paper

Graphite on paper

Graphite on paper

Graphite on paper

Graphite on paper

Orange marker and black pen on paper