Untitled (bleed-through of previous page, left page); Untitled (design for Korea Olympics, right page)

Graphite on paper

Black and red chalk on cream wove paper; verso: black and red chalk

Graphite on cream wove paper

Graphite on pale green card, three framing lines in brown ink

Black crayon on paper

Black and white chalk on blue antique laid paper; verso: red and black chalk

Watercolor and white gouache over graphite on buff laid paper

Watercolor on beige wove paper

Opaque watercolor, black chalk and pastel on antique laid paper mounted to canvas, with additional strip at bottom of watercolor on wood at bottom

Ink and color on paper

Dark gray watercolor on cream rice paper

Colored marker on paper