Hi Phillip, I like the pose, light, and sharpness. Great eye, and I like the complimentary BG. Comp wise, I would maybe crop off at the bottom to the underside of the rock/perch. Taking a bit off the right wont harm this either.
I like this a lot, the water over the rocks is a nice touch and I wouldn't change the comp. I wonder if you could do some highlighting with the eye to bring it out a bit more.