Drawing the human face, is beautiful. It most likely requires a set of rules and guidelines, that are quite easy to follow, the eyes must be one eye apart, the ear must begin and end from the end of the hairline to the half point of the nose, the nose must be located midpoint below the eye in the middle of both eyes and lastly the width of the mouth, must not exceed the iris in the eyes, follow this simple guidelines and you would have a close resemblance of a face in your next sketch!