I like all 3 of them personally.
There is something about the first one that intrigues me more than the others. But I like all 3 of them.
I think that Guan Weixing is one of my most favorite artists who has dvds available to watch him paint. He paints form with the least amount of strokes than anyone I have ever watched.
He always paints from life also. Here is his website:
http://www.guanweixing.com/ybook/procedoman.htm
I think that you are doing a very good thing here. Keep posting them. Would love to see about 10 of these.