NIce on mon ami. Wing position I don't think is ideal, but almost good. I would see whether I could fix the OOF green leaf intersecting the right leg. Is it at Lake Gilwarna?
I like the details and agree with Axel. If it were mine, I would also try working on the light-colored background spot near the bird's right wing. Have fun with your new toy!
Not quite a full wing spread, but enough to show great detail. You have exposed the whites very well, and apart from the darker area around the left foot, the BG looks fine to me. This is certainly pin sharp. Well captured.