Black chalk, charcoal, graphite, Conté crayon, with touches of white gouache, selective glazing and scratching out on prepared paper laid on Bristol Board
Overall: 11 1/2 x 17 3/4 in. ( 29.2 x 45.1 cm )
Signed and inscribed at lower left with a stylus: "T A Ayres Del 1857"
Due to ongoing research, information about this object is subject to change.