Artist: James McNeill Whistler
Date: 1879/1880
Collection: National Gallery of Art, Washington, DC
Accession Number: 2012.72.1
Medium: chalk and pastel
Support: grey-brown wove oatmeal paper
Size: 7 3/4 x 11 13/16" (197 x 300 mm)
Signature: butterfly
Inscription: none