@Kramer on the phone
If I learned anything from watching Hansen V Predator, it's that if you communicate across state lines then federal law comes into play.
Federal AOC is 18, so therefore Kerr was communicating with a minor in the eyes of the law.
Further, AOC does not mean that any nude pictures are legal. In South Carolina anything under 18 counts as CP.
Strangely the child can also be found guilty of this - which is odd given usually laws like this have clauses that state that victims are not liable. Odd.