Joaquin...you did pretty good. But the big distraction is the noise.

I would keep #3 and start/end there.

The noise will still be there, but not as prominant as the final crop.

I would just remove the limbs, including the big limb intersecting right behind the bird.

Another reason for sticking with #3 is bird placement. In the final crop he's dead center.
In #3 he's a little more off center and not as large in the frame.

Doug