Michael Pacher's devil

at the Alte Pinakothek museum, Munich

Michael Pacher , 1498. I have seen this painting referred to as Saint Wolfgang and the Devil as well as Saint Augustine and the Devil. I'm inclined to believe it's Wolfgang, as the devil's butt would quit smirking if he was dealing with St. Augustine. What do you think?

Plus, Augustine was probably black, although a 15th c. European painter could be reasonably expected to paint him as a caucasian, as he might reasonably expect to get into hot water otherwise-- or so I imagine.