What the Other Guys Give You

Somehow I don't think that when Leonardo finished the Mona Lisa he did this:

It wouldn't have occurred to him to make an 8x10, 5x7, 6x4 and a few wallet-sized versions. Instead he made one version and only one.

School photographers and Wall-mart do package prints like this, and really there's nothing wrong with it if that's what you want. But if you prefer a truly memorable heirloom portrait that will still be valued by the family fifty years from now, the standard package of prints probably isn't the way to go.