Hey, looks like you're having the same problem I sometimes have! I think the issue is that the facial features are too narrow in proportion to the rest of the head. Basically, it looks like the centre line for her features is too far to the left. If you look at the sphere of her skull, I think the central line should be about one-third of the way across (about level with where you have the corner of her left eye), where as you've drawn it much earlier than that. One way to check that you've aligned stuff correctly is to compare it with the reference, if you look at her picture and mentally draw a line down from her left eye then you see it sits within her neck and the edge of her nose is about level with it, but on your drawing both are quite far from being aligned with her neck. So yeah, I think a misaligned centre line has caused the issue here. The jaw itself looks about right, though her ear is a bit too short (the top of the ear should be around the mid-point of that side plane).