"the world’s greatest Bob Ross authenticator"

AVClub:

if you wanted to buy a Bob Ross painting, you would have a difficult time finding any selections from this voluminous stock available for sale. Plenty of false Bob Rosses exist, but as the world’s greatest Bob Ross authenticator, his old painting student Annette Kowalski, explains to the Times, you can tell because the clouds aren’t fluffy enough, or there is any evidence of people, a Ross no-no. Annette’s daughter, Joan, now president of Bob Ross Inc., tells the Times, “A lot of the public, they think anything with a tree and a mountain must be a Bob Ross painting.”

...

So where all they all? Right at Bob Ross Inc. in Herndon, Virginia, in crates and boxes, mostly. The Bob Ross Inc. staff seems kind of taken aback when presented with the idea that they could make a huge profit by selling these original works. But as anyone who’s seen even one Joy Of Painting episode knows, mercenary materialism is not what Bob Ross was about.

*Previously: "Guggenheim 'decommissions' conceptual and Minimalist works over questions of authenticity"