Yeah, I definitely like this one! I like the detail you see in the trees, and the clouds look more defined while still remaining puffy. The castle lighting looks pretty good too... I don't know if it's just the angle of the camera, or did you change it from the second post?
I agree with calico, there needs to be something happening on the right. It could be that it just needs more lighting? It sees like there could already be a cool chunk of terrrain/trees, but you can't see them very well.