Again with hands I have trouble with gestures that don't have a lot of recognisable shapes and arcs. 2 and 4 were probably the hardest ones here, I was kinda giving myself an easy time with the other ones. I find splayed fingers really hard for some reason - I think it's because it's easy to abstract the hand into "blocks" of fingers, thumb, palm, and when the fingers spread out it's just a way more compicated shape. Also angles like number 4 still blow my mind, hands can look really strange and can bend in all sorts of weird ways. I think I'll go back to women tomorrow, maybe try some faces.