Untitled (bleed-through of previous page and color transfer, left page); Untitled (pavillion design for Bonn competition and color transfer, right page)

Black crayon on paper

Black chalk, gray wash, and white chalk on brown-gray antique laid paper

Colored marker on paper

Graphite on off-white wove paper

Black and blue marker on paper

Black ink over graphite on off-white wove paper

Graphite on back of envelope

Brown and black ink, brown and gray wash, black and red chalk, and off-white oil paint on cream antique laid paper, incised for transfer, framing lines in brown ink, laid down on cream antique laid paper (remnant of a register of names), adhered to a decorated mount

Graphite on off-white wove paper

Black chalk on cream wove paper

Red chalk on cream antique laid paper

Black ink, graphite, and yellow chalk on off-white wove paper