Artist: James McNeill Whistler Date: 1888 Collection: The Hunterian, University of Glasgow Accession Number: GLAHA 46340 Medium: oil Support: wood Size: 8.2 x 14.0 cm (3 1/4 x 5 1/2") Signature: butterfly Inscription: none Frame: Grau Whistler, signed 'F H Grau - London', 1892