Great shot! A little soft in places, but the head is very clear, and the wings show motion. Ideally it would have been better with a little more room above the wings, but I know how that's not always possible as they zoom around. Could possibly do with some levels play as it seems a little dark, but not overly so.
What an awesome shot! I really like it. I only have a little comment about it, perhaps the bird is a little out of focus, but it´s usually in this kind of picture. Congrats of a good work. 8
It looks like a slightly faster shutter speed would have helped you freeze those wings in place, but the focus on the head is great and the shot is still a good one.