Waterfall at Mont-Dore, 1818, Oil on canvas, 16 1/4 x 22 1/8 in. (41. 3 x 56. 2 cm), Paintings, Achille-Etna Michallon (French, Paris 1796?1822 Paris), This painting depicts a waterfall in the Auvergne, although it was painted in Italy. It embodies the vigorous naturalist aesthetic that distinguishes Michallon's achievement from much of the tepid Neoclassicism of the early nineteenth century