Albert Bierstadt (American, born in Germany, 1830 – 1902) painted this dramatic storm in the mountains, circa 1870. This oil-on-canvas work measures 96.52 x 152.72 cm (38 x 60 1/8 inches). It is held by the Museum of Fine Arts, Boston, and it is on view in Gallery 233. Accession Number 47.1257.