Cool,

Which reminds me, we used to have an uncle who worked as a photographer for National Geographic. He was always very eager to take family portraits. Being of modest circumstances our extended family was always thrilled since otherwise such a thing would be unthinkable. He would arrive bristling with cameras, tripods and lenses and proceed to muster us into some form of family group. We all felt it was a minor inconvenience to paint our faces, don loin cloths and hold stick spears to avail ourselves of such high professional services at little or no cost.