Ludovisi Mercury and Ludovisi Pan and Syrinx

Black, red, and white chalk on blue antique laid paper

Colored chalks on cream antique laid paper, laid down on a decorated mount

Red chalk on paper

Black chalk, incised, on cream antique laid paper, framing lines in black ink and red chalk, laid down on a decorated mount

Brown ink, brown wash, and black chalk, squared in black chalk, on off-white antique laid paper, framing lines in black ink, laid down on cream antique laid paper, partially incised

Black and white chalk with traces of white gouache on light-tan antique laid paper, framing lines in black ink, laid down on cream antique laid paper

Graphite on cream antique laid paper

Black ink and brown wash with black and white chalk on light tan antique laid paper, laid down on off-white antique laid paper and off-white card

Graphite on cream antique laid paper

Brown and gray ink, gray wash, and white gouache over traces of black chalk on cream antique laid paper; verso: black chalk

Black and white chalk, and black ink, with touches of white gouache, on blue antique laid paper, framing lines in black chalk, squared in black chalk

Colored chalks with touches of pastel on tan antique laid paper, adhered to cream antique laid paper, laid down on gray wove paper