Titania awakes clinging rapturously to Bottom, still wearing the donkey's head, in Shakespeare's A Midsummer Night's Dream. Mendelssohn wrote music for a production of the play in 1843. Henry Fuseli/Getty Images hide caption

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Celebrated conductor Claudio Abbado in 1979 in his native Milan, during his tenure as music director of the city's famed opera house, La Scala. Giorgio Lotti/Mondadori/Getty Images hide caption

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Don't be caught fishing for facts about Verdi on the bicentennial of his birth. Getty Images/DeAgostini hide caption

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Claudio Abbado conducts this concert performance of Beethoven's "Fidelio" at the Lucerne Festival in Switzerland. Peter Fischli/Lucerne Festival hide caption

itoggle caption Peter Fischli/Lucerne Festival