Well, I have only a few so far, I'll post more later:
Shippo: http://i38.photobucket.com/albums/e101/Tai_chi/Shippo.jpg
InuYasha's Eye: http://i38.photobucket.com/albums/e101/Tai_chi/InuyashaEye.jpg
Kirara: http://i38.photobucket.com/albums/e101/Tai_chi/KiraraFromInuYasha.jpg

That's all for now! ^^ What do you think?

You should work on the lines a little bit more.
If you're using Photoshop, then you can use the pen tool for the lines, although it takes a lot more time than drawing them by hand. There's several tutorials on how to use them.
Overall, just you need to take more time on the pictures.
But you definitely are improving. :)

did you just copy paste kirara's eyes?

Nekodesu: Thanks! I'll try to improve, and yes, I am using Photoshop.
BlitzCloud: I thought that too, I used the drop tool to get the right colours and it came out all pixelated. I didn't like, but they looked so good, I left them there.