Steps
Start by drawing out the basic shape of the head, and the guidelines for the eyes.
Add in the jaw and the neck.
Start defining the skull with a brow line and his eyes.
Batman would just be Bruce Wayne without his mask. Once you have drawn the nose and mouth, draw a line separating them. After that, add in the ears!
Shade the front of his mask, and his neck underneath his head.
Give him a cape, shading the part closest to his neck.
Well done, you did it! Sign your masterpiece!