Good find of this youngster. I wish for a bit more head turn, would tone down the highlights on the leg and sharpen the bird more. On the Mark III you can easily go to ISO 400 without introducing much noise.
Interesting find with nice habitat. I like the colours in the BG. Interesting how the downy textures of the plumage are echoed in some of the twigs on the right. There seems to be something strange happening with the twigs far right.