Oh, this is a wonderful shot! It looks like Jon is showing the preacher how, when the time comes, he wants her baptized!! Jon obviously went all out for the special day in his best "Sunday-go-to-meetin'" shorts and shirt tail ironed properly!! (I'm just being a jokester, here...not a serious bone in my body!). Good humor is important when attempting to raise a daughter. Jessica is about to get the best of me, though!! But they're worth every laugh.
I also noticed that Jon has the "rapt attention" of the folks in the choir, too!! hehehe! You never know what you're going to witness whilst at church, do you!?