Allright - let's say that I can read it easily. (It comes to me as a dude wearing sunglasses, but I'm not even sure.)
How many colors are there?
@Hrunting: It's not really that hard to read, c'mon. And I can count the colours with my bare eyes at 2x. It's A-OK. It's not fool, but it doesn't really try to be.
yeah huge difference with the last piece but doesn't mind
After your last piece and what controversy it brought up, I'm not sure if you're really a pixel artist. I can't even tell what this is, and I really couldn't fathom the color count.
Seems kinda too dirty for the gallery, but it's ok for an avatar I guess. 
WHAT THE GARGONZOLA
You should keep each version of your av in the bigger pic, just alter the smaller pic so your actual avatar changes.
Like Jalonso here, see? http://www.pixeljoint.com/pixelart/7219.htm