Ludovisi Mercury and Ludovisi Pan and Syrinx

Brown and gray ink, gray wash, and graphite, with touches of white gouache on off-white antique laid paper, framing lines in brown ink and gray wash

Brown ink and graphite on off-white antique laid paper, framing lines in brown ink

Brown and black ink, brown wash, and watercolor on parchment, partial framing line in black ink; verso: traces of graphite

Gray wash and graphite on cream antique laid paper, framing lines in black ink

Black chalk and brown wash on cream antique laid paper, laid down on off-white card, laid down on a decorated mount, framing lines in black ink

Black chalk on cream antique laid paper

Black ink, gray wash, and white gouache, over traces of black chalk on light tan antique laid paper, framing lines in black chalk, laid down on heavy tan antique laid paper

Black chalk, gray wash, touches of graphite on cream antique laid paper

Brown ink, red chalk, and brown and red-chalk wash on off-white antique laid paper, framing lines in brown ink

Black and white chalk on light-tan antique laid paper, framing lines in brown ink, bottom left corner and right edge made-up, laid down on a remnant of a Mariette mount

Red and black chalk with touches of white chalk on cream antique laid paper, adhered to tan board

Brown ink on cream antique laid paper, framing lines in brown ink