Quarter of Flat Portion of Ceiling, Piccolimini Library, Duomo, Siena, after Pinturicchio

Graphite on off-white wove paper

Graphite on off-white tracing paper

Graphite on off-white wove paper

Black ink on tan wove paper

Black ink on thin buff wove paper

Red and white chalk on gray modern laid paper

Black crayon and ink on paper

Watercolor and white gouache on off-white wove paper

Black ink and graphite on off-white wove paper

Watercolor and white gouache on off-white wove paper

Black ink and wash with touches of white and rose gouache on buff wove paper

Sketchbook with cardboard covers and spiral wire binding