Add some shading around the eyes, nose, and then in his eyes. Once that is done you can sketch the rest of his shoulder length hairdo out, and be sure to add the strands and all. Draw his neck, necklace, and then his shirt line. Once that is done you can sketch the collar bone, and chest detailing.Guess what, this is your last drawing step which means you can start erasing all the guidelines and shapes that you drew in step one.