Traditions Home has an extensive collection of artwork. Each one tells a story.
Speculum mentis est facies et taciti oculi cordis fatentur arcana. St. Jerome letter to Furia 394
In a letter dated 394 AD to Furia, a recent Roman widow, St. Jerome advises her to not remarry and instead devote her life to her children and aging father. He goes on to say, “The face is the mirror of the mind and a woman’s eyes without a word betray the secrets of her heart,” which has come down to us as general advice to both sexes. Perhaps that is why eyelids are painted, closed, or hidden by bangs.