Study of Three Archivolt Figures, Cathedral of León, Spain

Graphite on paper

Colored marker on paper

Graphite and colored pencil on paper

Crayon on paper

Black chalk, heavily fixed, on dark cream card

Graphite on paper

Black ink and charcoal on cream laid paper

Black crayon on tan wove paper

Graphite on off-white wove paper

Black ink and graphite on white paper; verso: black ink and graphite

Graphite and white pastel on blue-buff wove paper

Brown ink, with some scattered traces of reddish-brown chalk on cream antique laid paper, framing line in brown ink