Adrien Tournachon, ‘Vache Garonnaise, agée de 5 à 6 ans’, 1856, National Gallery of Art, Washington, D.C.
sheet (trimmed to image): 20.5 x 28.5 cm (8 1/16 x 11 1/4 in.)  mount: 29.7 x 47 cm (11 11/16 x 18 1/2 in.)

About Adrien Tournachon

French, 1825-1903, based in Paris, France