Hello there! Well, first of all, I’d recommend studying the basic structure of the head, as well as the fundamentals of the eyes, nose, mouth, etc. Study how these features look in real life so that later you can better understand how each part of the face can be simplified. On the other hand, keep perspective in mind. One way to keep the eyes, eyebrows, nose, and mouth properly aligned is by thinking about them in perspective. Notice that I drew parallel guidelines across the eyes to keep them aligned according to the perspective of the face. And it’s also worth mentioning: keep a simplified construction of the head in mind (you can use the Loomis head, for example) so you can build the head more accurately and consistently. Hope this helps! | Artwod Feedback