It all started with my doodling habit. Sitting at meetings - department meetings, committee meetings, doctoral defenses, meetings with the Chancellor, meetings with the insurance guy, you name it I doodle. Faces, mainly. Big long aquiline noses, thick as weeds eyebrows, creases galore, just for the fun of it. Sometimes muscled, Michelangelo arms and backs, rippling with little muscular bumps for which I have no anatomical backing.