Sketch for "The Discoverer" Fresco, Assembly Chamber, State Capitol, Albany, New York

Watercolor over black chalk on off-white illustration board

Watercolor and white gouache on off-white wove paper

Watercolor on off-white wove paper

Watercolor and white gouache on off-white wove paper

Watercolor over graphite on off-white wove paper

Graphite on tan wove paper

Charcoal on blue wove paper

Graphite on off-white wove paper; verso: charcoal

Graphite, fixed, on off-white wove paper

Graphite on ivory wove paper

Pastel on paper

Off-white card