Caravaggio was trying to capture the horrible ugliness of Medusa and painted the most hideous face he could conceive of.
And it looked like Hillary...............
Interestingly Carvaggio was awarded the Order of Malta as a Knight of Justice, an award that he was soon stripped of when the Order learned of the crime he had committed. (A murder...).
(Isn't SC Justice Roberts a member of the Knights of Malta? Not sure if its the same. )