noob is right. This is a photography forum, and the number one reason people never comment on shots of people's kids is because they are invariably insulted.
She's cute. Technically, your skin tones are spot on.
Possible improvements include focus, composition, and lighting. Consider having the eyes in focus, it is a human instinct to look at those... and if they're off, the image doesn't work that well. This is especially true if the subject is not looking at the lens. You (or your camera) focused on the earring.
Portraits can work if part of the face is cropped, but if both the chin and forehead are cropped it becomes claustrophobic. Having a quarter hand in the frame doesn't work for me.
Light = photography, so think about how you're lighting your subject. The little flash can be harsh on a gentle child's face (they work better for grown men) so seek out some nice diffused window light.
I make all these technical and compositional critiques without knowing if they were a conscious creative choice, or just a snapshot you like.
Keep posting, you have an exciting learning path ahead of you, with considerable opportunities for improvement. Open-mindedness (and a willingness to forego gentle ego hand-holding) will allow you to benefit from the rough-and-tumble environment of internet forums.