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

Black chalk on cream wove paper

Ink and watercolor

Graphite and blue, purple and black ink on blue paper

Black chalk, brown and black ink, with touches of white chalk on dark gray wove paper

Black and white chalk and graphite on blue wove paper, faded to tan

Black and white chalk on brown wove paper

Graphite and colored pencil on blueline print

Black and orange crayon, transparent crayon, black ink, gray-black wash over graphite on off-white laid paper; verso: graphite

Graphite and colored pencil on blueline print

Graphite on off-white paper

Graphite

Charcoal on cream wove paper; verso: charcoal