Gates of the Chapel of Santa Teresa, León Cathedral, Spain

Gouache and brown ink over graphite on darkened blue antique laid paper

Black, brown and gray crayon on paper

Charcoal on cream laid paper

Watercolor

Graphite on paper

Graphite on gray-yellow paper

Brown wash and black chalk

Black and blue-gray ink, gray-brown wash, purple, yellow, and green pastel, and white gouache on cream wove paper

Sketchbook with marbled paper covers; 34 pages

Graphite on paper

Opaque watercolor and adhesive on paper

Watercolor on off-white wove paper