Last Judgment Apse Fresco from the Old Cathedral of Salamanca, Spain

Watercolor on off-white wove paper

Graphite on cream wove paper

Graphite on off-white wove paper

Charcoal on cream laid paper

Watercolor and red ink lines on white wove paper

Black crayon on Japanese paper

Colored crayons on paper

Graphite on paper

Tempera, gouache and black ink on off-white wove paper

Charcoal and graphite on white wove paper

Graphite on thin off-white wove paper

Black ink over graphite on off-white wove paper