ROFL, I was going to get a Tepig avatar or something like that since it was my starter in my first purchased Pokémon game (seriously), but I ended up deciding not to get it and just didn't pick something else.
(I'm curious where this is documented now that you bring it up. :P)
NEway, I saw the Gen. VI announcement and loaded the starters, and Fennekin just stood out as a nice Pokémon, and a quick Google search led me to this image (bigger, something like 196x200). I wanted to hang on to that one, so this was my solution. Also promotes Gen. VI. :D