I've done this face about 5 times now, and each time there's a different expression that looks back at me. Working on these works causes knots in my back and neck, I have to do back yoga stretches to ease knots shaping up from focusing too hard. However, it's interesting to notice the lighthearted approach to what I consider is quite a meticulous detailed work. There is intense satisfaction to them.
Scroll down Here to see the other finished works in the series.