Doll

The title is fitting, it really looks like a doll. Very cute face and somewhat artificial, because of the mirror feature in Krita. No blame on that, it's a nice feature to get quick results and if it is there, why not use it?
But there are some errors in the picture because of that, for example the reflection in her eyes and the earrings.
The shading is nicely done, I like the red tone on her cheeks and those lips.The strings for her collar are not really fitting they are a way to strong. My attention was with the strings first before looking into her eyes. I doubt you actually wanted that. Making them softer or in the same color as the collar can easily fix that.

Closing words: Keep an eye on details and don't get trapped with the mirror function. See that function more as some kind of prototyping.