Not gonna lie, the blinking scared the shit out of me lol...
Anyway this isn't bad, your shading and detail is great and I love the painted look, but maybe unify your colors with a consistent or even complimentary color sheme, and spend a bit more time on anatomy, her face looks crooked and her mouth is too small. The animation is satisfyingly smooth but her lids are very twitchy.
Overall this is not a bad piece but invest some time in things other than rendering : )
newgrounds.com — Your #1 online entertainment & artist community! All your base are belong to us.