Virgin and Child, from the Main Portal of Tarragona Cathedral

Graphite on commercially lined yellow paper

Graphite and red and white chalk on tan wove paper

Graphite on off-white wove paper

Watercolor and graphite on cream wove paper

Black and white chalk and charcoal on blue laid paper

Watercolor and gouache over graphite on off-white wove paper

Graphite on off-white wove paper

Watercolor on heavy cream wove paper

Watercolor and white gouache on off-white wove paper

Graphite on paper

Watercolor on off-white wove paper

Graphite and crayon on paper