Clear sky with patches of clouds some of which are reddened. High bottom margin shoing brownish grounding color. Date: 1870–80. Dimensions: 18.9 x 30.6 cm (7 7/16 x 12 1/16 in.). Medium: brush and oil on cardboard. Collection: Cooper Hewitt, Smithsonian Design Museum. Drawing, Cloud study, 1870–80 (CH 18197145)
