Actually a pretty decent manip here Ry..
There are a couple flaws like how part of the wing seems to cut off to the right,
also when you get to the lower portion of the fence post,
I notice the opacity seems dropped, or maybe erased some.
Just a tip if you ever run into that issue again,
use the clone tool,
In this case I would have found a similar section of fence,
then went over the erased part, to bring back the integrity of the image.
Overall, I think you did pretty good.
I love doing manips myself, I was actually brainstorming a few ideas tonight.