Hello there! The proportions feel quite off at the moment. The nose is too long, while the ears are too small. The lips are also too small and sit a bit too far away from the nose. Because of this, the face ends up feeling overly elongated. An elongated face isn't necessarily a problem by itself, but if you want to keep those proportions, you would also need to adjust the size of the ears (they would need to be much larger) as well as the size of the mouth. The neck is not very clearly defined, which makes it appear much wider than it actually is. I adjusted the proportions a bit by following the basic proportional guidelines of the head. In general, you can divide the front of the face into three sections: from the hairline to the eyebrows, from the eyebrows to the base of the nose, and from the base of the nose to the chin (you can see this demonstrated in the example in the upper-left image). Also, notice that the corners of the mouth generally align around the quarter points of the eyes, while the wings of the nose typically line up with the tear ducts. The ears usually extend from the eyebrow line down to the base of the nose. You'll also notice that I defined the neck more clearly, which prevents it from appearing overly wide. Hope this helps!
