I like the photo - it jumped out at my. Nice. And beyond that, it's got great additional potential. For instance, I'd try cropping it for "portrait" orientation. I'd crop from just inside the boulder on the right (in the water), to the right of the larger boulder left of the waterfall, to the base of the photo (if some of the reflection of the waterfall has been cropped out, I'd try to use as much as possible).
The setting is beautiful, but there's just too much. Cropping about a third off the top and maybe half that off the bottom gives a nice panorama that helps focus on the waterfall a bit more. And the photo is in dire need of contrast, preferably using curves to prevent washing out the waterfall more than it already is.