Nice scenic shots. Too bad the sky was so bland.
My thoughts, exactly.
One little point that I'm a little unsure about is the top right corner of #2.
For me, that small amount of branches tends to unbalance the scene. I think I would like to see a little more or a little less, ie clone them out.
Possibly a mixture of crop and clone. I think you could afford to lose a little from the right side and the same amount from the top.