Untitled (two figure studies, calculations, and charcoal transfer, left page); Untitled (four figure studies, right page)

Graphite on paper

Colored marker on paper

Colored marker on paper

Colored chalk and charcoal on heavy cream wove paper

Black and red marker on paper

Black pen and black and red marker on paper

Black crayon, with purple crayon, on paper

Graphite on paper

Black colored pencil and green crayon on off-white wove paper; verso: black colored pencil on off-white wove paper

Colored crayons on paper

Colored marker on paper

Graphite and ink on paper