Alexandre Cabanel
Jean Alexandre Michel André Castaigne (7 January 1861, Angoulême, Charente – 1929, Angoulême) was a French artist and engraver, a student of Jean-Léon Gérôme and Alexandre Cabanel. Subsequently he became a leading illustrator in the United States. He is often recalled as the original illustrator of the first edition of "The Phantom of the Opera".