One of the many, many waterfalls that I shot in Iceland last year when I was scouting for locations for our new Iceland tour. It was cold, it had just been snowing, and everything was very icy and slippery. The spray from the waterfall made it very hard to get a good shot, especially since I had to shoot with a relatively small aperture to get the depth of field I needed - water drops on the lens showed up really fast. I ended up covering the lens and waiting for what seemed like eternity for the wind to change directions, and then I quickly took a few exposures.
Wow! I think it was worth the wait. It's an amazing shot! The contrast of the snow covered rocks against the dark rock faces is really nice. The icing on the cake is how you rendered the water. It adds motion throughout the frame. Beautifully done.
It's a combination of wind and perspective distortion as a result of pointing a wide angle lens downwards - converging verticals. I guess I could correct it, but I don't mind it very much. Good thing you noticed though.