Falstaff is a comic opera in three acts by the Italian composer Giuseppe Verdi. The Italian-language libretto was adapted by Arrigo Boito from the play The Merry Wives of Windsor and scenes from Henry IV, Part 1 and Part 2 by William Shakespeare. The work premiered on 9 February 1893 at La Scala in Milan. The last of Verdi's twenty-eight operas, the opera's plot revolves around the thwarted, sometimes farcical, efforts of the fat knight Sir John Falstaff to seduce two married women to gain access to their husbands' wealth. This photograph shows the Italian baritone Ambrogio Maestri playing the title role in a 2016 production of Falstaff at the Vienna State Opera.Photograph credit: Christian Michelides