I'm not going to worry myself with learning the names of the bones on the skull. When looking at the skull it's easy to see an egg and a circle shape in both views. In the front view, I dotted the bottom of the circle coming in just under the nose. If you divide the circle in half, you'll find the brows over the eyes. The widest part of the skull in the front view is just above the ears and in the side view it is widest at a point level with the top of the orbit (eye socket).