Ruins in Utrecht by the Saint Jobsgasthuis

Brown ink over black chalk on cream antique laid paper, framing line in brown ink

Brown and black ink and brown and gray wash on cream antique laid paper

Brown ink over black chalk and touches of graphite on cream antique laid paper

Watercolor and black and red chalk on parchment

Transparent and opaque watercolor on antique laid paper

Red chalk on antique laid paper; verso: reddened for transfer

Graphite on parchment

Black, yellow, and white chalk, gray wash and charcoal on light tan antique laid paper framing line in brown ink

Brown ink, brown wash and black chalk, with a framing line in brown ink, on off-white paper, laid down

Graphite on parchment, autograph framing line in graphite

Opaque watercolor on off-white antique laid paper, mounted at four corners

Black and white chalk on blue paper