I really like the composition in this, with the house and the waterfall on one diagonal, and the line between light and shadow almost on the other diagonal. The lighting in the sunlit areas is almost magical, but I would have liked to see the falls exposed a bit more - maybe this could have been achieved with a grad filter. The sky is great, it looks like drawn with crayons. The fence in the background spoils the view a bit, but not too much. Overall, I find this a very nice photograph.