So I've been doing quick 30 min,, black and white sketch paintings of all my friends on Facebook. This was more for me, not for them. I needed to strengthen my value painting skills and I used them for practice. I turns out that it was a stroke of genius on my part. I'm learning SO MUCH!! And everyone is excited to see themselves. It's only 130 people and I more than halfway done. I would suggest this little practice to anyone looking to improve in any way. These are just close ups of a few of the ones I've completed so far.