This caricature is possibly by John Singer Sargent.
Citation:
There will be one vacant chair, ca. 1885-1886. Francis Davis Millet and Millet family papers, 1858-1984. Archives of American Art, Smithsonian Institution.
Use Note:
Current copyright status is undetermined
Location Note:
Archives of American Art, Smithsonian Institution Washington, D.C. 20560