Live sketching

Look at the Figure; Plan your Composition; Quicklysketch in the entire figure; Draw fast; Practice good line economy; Don't erase;....
             Then draw a horizontal line halfway between the top of the head and the bottom of the jaw, on which to align the position of the eyes. Halfway between the eyes and the chin place the base of the nose; and halfway between the base of the nose and the chin place the center line of the mouth.
          Live sketching, Here I make the picture of  my brother in just 15 minutes.