My imagination doesn't. In fact, everything about the people i imagine changes all the time...
for instance, this morning, lix had blue eyes, a blue bow and wore a black top with a skirt. At Noon she wore a white robe that covered her eyes and a fake mustache, and now she's in the garb of a paladin, with black eyes and a golden headband.
Hell, you've been a lizard. And you STILL had that same hair... Not even the hairstyle of your avy...
and a bunch of creepier things have changed too... You apparently are the spawn of Cthulu
With Raz as your lesbian lover (which makes no sense, as Raz is a guy) and cookies raining in the background but water raining in the foreground.