Beth, it's a wedding party on a river (Bayou?) where all of the groomsmen are dressed in camoflauge (sp?) pants and T-shirts. The bridesmaids are dressed in long, sleeveless dresses (cotton? very appropropriate in the sweltering weather). Guests are dressed very casually and sitting in lawn chairs. The wedding cake is decorated with little ducks and made to look like a pond (or maybe the river). There is a picture of a car tag imprinted, "I'd rather be fishing," and above that someone has written by hand "Just Married." I think the ceremony actually took place on a dock, obviously outside someone's home. Just another home wedding???
I'm sure that the wedding was exactly what the bride and groom wanted. I see no more reason to criticise this wedding than any of the other theme weddings I've seen or heard about. They obviously weren't trying for elegance. Just a bunch of Good Ole Boys and Girls having a good time while a couple of them are tying the knot, so to speak.