I've been ill, but I'm much better now. I've just posted a mail with parodies of Bob Ross. Here's the link.
The page is in German but it's only an introduction to the movies. You can get it translated (e.g. in google chrome) if you're curious.
Poor Bob. If he'd known how funny so many people find him, he'd probably have taken up cooking instead! But that would have led to a whole lot of other videos, I expect....
Actually here's one to go on with. I'm not sure if it's a parody!