I like the action, flying water, darker background.
I might consider an exposure gradient from the bottom up to the water level where the bird is, to reduce the impact of the rippled reflection.
The nictitating membrane is closed, making the eye a bit dull. Could darken the pupil a bit to give it a bit more snap, if you are comfortable with that.
I like this way more than I thought I would from looking at the thumbnail. Super cool action. I agree with darkening the pupil, and perhaps less canvas below (worth a try). The dark BG really has this snowy standing out in a great way.