How Many “Happy Trees” Did Bob Ross Paint?

If you grew up in the 80's and early 90's then you know who Bob Ross is and he has a special place in your life.  His voice will always be in our head when we see a painting but what will stick with us even more is in fact his paintings.

His paintings full of mountains, bushes and trees. If you have ever stayed up late at night wondering how many trees and bushes that he had painted, wonder no more. Somebody, who has way too much time on their hands, took the time to graph out exactly that.