Well, I didn't plan to update for this piece any more. But I had to. Because this is the first time curving background sky into trees worked as I intended. I've probably overdone that though. I realized I spent more than an hour forgetting how much time has passed tonight. Originally it was too dark. I made the trees much lighter because they're further back. I think the values are about right now.
I'll work on the foreground further and enhance cow's bodies a little bit then call it done.