The BG and reflections are very nice. The ducks are sharp and well exposed.
I would compose the image slightly different. I would place the ducks a tab more to the left in the frame with a bit more room on the right. Also I would crop with the top of the image just below or at the shoreline.
A bit more eye contact would of been nice Judy I like the wing position captured now this would of been cooler if the duck lagging behind was drenched by this splash over its head.:)
Judy, loved the pose a lot. But I think it would have looked better with higher SS and smaller aperture. With full-frame camera and 300 focal length, looks like you were quite close to them. Must have been a wonderful moment.
Judy, I love take off shots that are well timed, and you achieved that here. Great extended wing, good detail, and I like the purple sheen on the head. Comp wise, if anything, I would take a bit off the bottom.