They aren't bad, and it's clear why you're choosing those crops, but they're very tiny and don;t show us much about the image. Try at least zooming them in, maybe - if the close crop is important to you? At 1x they are just little blobs and pixaljoint doesn't let you zoom on the page until you open the image up.
Does the previews look real bad? Sorry I was posting it at 3 AM. I will fix it sometime.
By the way, nice previews. I can see what you were doing there. :]
Your stuff isn't bad but you've developed a real skill for making previews which don't inform us at all of the actual works ?
I can't discern where the left hand (her right one) is. It looks like it's behind her breast kinda. Ah, well, It's still a nice piece, and I like it.
Niceee!
You'll have to consider palette management and color recycling soon! (meaning, nice colors, but each ramp is used in separate zones from the others. Mix'n twist!)
Agree about the previews. Not bad, but not attractive either, when browsing galleries. Better use the whole 100x100 unless there's a reason. I know the 3+am feel though ;)