Thank you and yes, I do know Bob Ross and he is so talented! I mentioned him on this writing here:

I painted the closest group of mountains. I mixed some dark colours with yellow ochre to create some shadowy areas on the mountains. I tried to implement some of the mountain painting techniques of Bob Ross, a very talented famous artist. If you like art, do look him up. There are many painting tutorials done by him on Youtube.

You are right. I didn't expect it to turn out as good as it did =) Thank you for mentioning him, it would have definitely been helpful to me in case I didn't know him. He creates beautiful nature paintings and makes the process look so effortless.