Despite its name, the Museo dell’ Opera del Duomo in Florence, Italy, is not a music museum but a museum containing extraordinary artwork commissioned by the opera, or building committee, of Florence Cathedral. Renaissance art expert Rocky Ruggiero explores the collection, which includes the reconstructed original 13th-century Gothic façade of the cathedral; Lorenzo Ghiberti’s “Gates of Paradise,” the original bronze doors of the Florence Baptistery; and Michelangelo's second “Pietà,” which he carved at age 75 and left unfinished. (World Art History Certificate elective, 1/2 credit)