Love or Duty, an 1871 chromolithograph by Gabriele Castagnola. The painting depicts a nun and an artist who have fallen in love, but the nun is torn between her heart and her duty to God. The image contains several symbolic suggestions. From her wrist, two charms can be seen: a human skull and a crucifix; the latter partially hidden in her sleeve. Meanwhile, the artist's cape has shifted slightly to reveal a dagger.Artist: Gabriele Castagnola