I think this is just awesome as is...the centered composition and the cut-off feet add to the feeling...that this family is not "normal" in the dictionary sense of the word. ;) Just love it and am adding it to my faves. I love quirky reality. :)
I think this would look much better if the rule of thirds was put in on this. Put your subject off to the left and see how it works. Or maybe even try a tigher crop.