Paul Cumes paints Matisse style... in an hour. What I noticed is the confidence in painting, the looseness and flow of it all. In an hour. (The video is not quite 3 minutes long.) You can find his web site here.
I just noticed that Cumes has 17 videos on youtube if you are interested in his work. He also has an etsy shop...oh that's not right, but I hope you know what I mean.