Frescoes, Entrance Wall, Piccolimini Library, Duomo, Siena, after Pinturicchio

studies for Synagogue, pen and ink on paper

Graphite on cream wove paper laid down to off-white wove paper

Gray wash on off-white wove paper

Black ink on cream wove paper

Colored crayons on paper

Graphite and ink on translucent wove paper

Black ink on cream wove paper

Oil on very thin, fibrous paper, set down on heavier paper

Dark red-brown conte crayon on white wove paper

Watercolor over graphite on heavy off-white wove paper

Graphite on buff wove paper

Graphite on paper