Re: Bob Ross
Bob Ross'sway of painting is very stylized and does look very attractive
I went to one of his tutors classes, and the paints and equipment from USA are expensive as he does say that you won't get the same effect with other paints.
Essentially it is Tapping with a loaded brush on the Canvas and quite noisy.
There is very little drawing and all the paintings do look the same
However it is fun to do to produce a painting
Sadly he died age 52 of Cancer.