I'm a PS rookie and I've been playing with artistic filters to get the image attached. However, I have come up against a brick wall. The textured effect in the sky left a border around the trees and I cannot for the life of me get it to blend in properly. I'm sure this is very easy, but copying and pasting elements of the desired effect aren't blending properly due to subtle changes in the contrast throughout the sky. Anyone who can finish off this idea, maybe also tidying up anything else which doesn't look quite right (eg the red could probably 'pop' a little more too, though this is not important)? Will be much appreciated.