A drawing of a woman looking over her shoulder. I drew this using Black charcoal. I also used White and Grey charcoal pencils for the highlights and toning of the portrait. 

In addition to the charcoal pencils I also used a Kneaded eraser and standard/normal eraser for additional highlights and to remove smudges. I also used a number of q-tips (cotton swabs) for shading and the toning of the portrait.