3063190 Study of the Parthenon, 1869 (oil on canvas) by Gifford, Sanford Robinson (1823-80); 16.8x29.5 cm; Private Collection; (add.info.: The Parthenon was largely destroyed in 1687 following a massive explosion, having been used as a gunpowder magazine by the Ottoman Turks, and was not restored to its current appearance until the 1970s/80s); Courtesy of Swann Auction Galleries; American, out of copyright.