Sketch of a Capital with Bird, Palace of Charles V, Granada

Graphite on thin off-white wove paper

Oil pastel on cream wove paper

Graphite and black crayon on paper with torn upper and left edges

Watercolor and graphite on heavy cream wove paper

Pastel on beige paper

Watercolor and white gouache over graphite on tan wove paper

Graphite on off-white wove paper

Blue crayon on paper

Red chalk over graphite on cream antique laid paper

Graphite on paper

Watercolor on ruled off-white wove paper

Black and white chalk, brown wash on cream antique laid paper