Oil on canvas. Roman school of the second half of the 17th century. The scene tells an episode of the love story between the queen of Egypt and the Roman triumvir Anthony: Cleopatra, to demonstrate her wealth and seduce the handsome general, organizes a sumptuous banquet, during which she chooses a pearl of inestimable value and dissolves it in vinegar, then offering the drink, considered a powerful aphrodisiac, to Anthony. In the painting the queen is preparing to put the pearl in the cup: the ribbon to which the pearl is tied is particular, reminiscent of the one in the painting of the same name by Carlo Maratta (1625 -1713). Restored and relined, the painting is presented in a wooden frame from the late 19th century.