Hard to say. I love all the shots really, I'm drawn to the drama in the 2nd shot as well as the monochrome version of it. On the other hand, the 1st really has a great contrast with the texture of the rocks and that smooth water in the foreground as it recedes. The 2nd shot has that wonderful wave caught at its height so it probably conveys the energy more. The foreground isn't quite as nice for that smooth to rock texture contrast however. Hard to pick, they are all good, and convey slightly different feelings for me.