Artist: James McNeill Whistler Date: 1879 Collection: The Hunterian, University of Glasgow Accession Number: GLAHA 46080 Medium: chalk and pastel Support: brown paper laid down on card Size: 7 1/2 x 10 3 /16" (191 x 259 mm) Signature: butterfly Inscription: v: '62y' and ' "The barqua" - Venice/ Pastel.' in unknown hands