Oh well I guess its there for the keeping . In trying to remove it, I displayed everyones avatar to me atsch, soon got rid of that, but obviously not my own :nut
If you are trying to get rid of it, then go on your User CP, go to the 'settings and options' option, 'Edit avatar', then click on 'do not use an avatar'. And it should be gone. Or: http://imageshack.us/photo/my-images/864/unledcwmn.png/ If that doesn't work then nothing will