As the Crow Flies (233 3/4 miles, A one day southward walk in the Highlands, Scotland)

Black chalk on cream wove paper

Graphite on cream paper

Watercolor and graphite on off-white laid paper

Black tape on acetate

Crayon

Watercolor over graphite on white paper

Black and colored chalks, yellow wash, varnished, on tan paper

Black and white chalk on mauve wove paper, discolored, graphite framing lines

Brown ink over graphite on cream wove paper

Watercolor, black ink, and graphite, with scratchwork, on off-white wove paper

Pastel on white paper