To use sight lines, sketching, and drawing from observation to create a profile portrait graphite drawing in full shading.
You will work from a reference photo that you take or direct. Choose someone from your life who you care about.
http://www.stanprokopenko.com/blog/2010/03/draw-hair/
https://design.tutsplus.com/tutorials/how-to-draw-hair-step-by-step--cms-28970