First Digital Paint

So after searching DA for some paint brush PS brushes I ran across this amazing brush set... [link] And decided to create a simple painting on my tablet. Well the final result turned out actually really well. I added some effects to the layers to make it pop out a bit more and give it a 3D feel to it.

I'd like to get some real feedback on this piece since it's pretty original in my eyes yet it's simple and not too detailed. You'll be seeing more digital paintings in the future from me.