Creating the hair:
Using the sharp edge of the brush, I begin adding a few short lines following the directions of the arrows in the illustration, working from the underside of the brow to the top, I increase the length of each line as they angle until I reach the end.
I repeat this until I've taken care of filling in any big gaps.
Later on, I'll finish up with a few extra strokes to fill in and finalise then call it a job done.
Just remember to take your time but be quick with the brush, unless you want wavy eyebrows. And, if you end up with a mess, it's easily cleaned up ready for another try.
eco