It depends on what your goal is.
If your goal is to create a comic-like character, you’ve achieved that.
Doesn’t look too bad, especially not for your first character.
What I find a little bit weird about her facial structures is that there are barely any “extremities”.
The cheeks are flat, the nose is rather flat, her chin is flat, her lips are flat, her eyebrows are flat. Try to get some more variation in there to imply bones and muscle structure, like maybe inflate the cheeks a bit, or have her eyebrows come forth a little bit more to give the impression of a bonestructure, drag her lips a bit outwards.
That kind of stuff.
Other than that, looks good so far. Keep at it! 🙂
(You can google photos of people and observe shapes of their faces and whatnot, that should give you a better idea of what I mean.)
