Nice image John.
He looks nice tucked into the grass. The FG looks really nice and I really like the bit of in focus grass in front of the robin.
A very pretty picture.
I could see a version with the white blob cloned out but not a big deal.
Yep, the whitish spot behind the back needs to go. Excellent low angle - I love the in-focus strip of grass. Head angle looks fine to me, but I could see how a degree or so more towards us would be good as well.