In this book, you will resume all your current knowledge and make good use of it. If you move on to draw the portrait too soon without all the knowledge, you may not succeed and then you would be disappointed. Only after coping with all the previous exercises, can you proceed to draw according to a photograph. Everything has its time and now it is the time to draw a portrait according to a photograph. You will draw your first portrait using a pencil from the very beginning until the end.