Bob Ross painted roughly 30,000 works in his lifetime - nearly triple Picasso's output. For each of his 381 TV episodes, he painted three versions of the same scene: one before the camera, one on air, and one for his books. Today, 1,165 of those originals sit in cardboard boxes in a Virginia warehouse owned by Bob Ross Inc., which has never sold a single one. The Smithsonian holds four.
