A good one both in its sense for perspective with the leading lines of the shadow, as also for the very well balanced light. I would wish a bit stronger contrast of the shadow against the sand - stronger contours of it, that is. But still it has impact enough. And the backlight of the blue water makes the impact even stronger.
There is some very visible pixelation (jigsaw effect) at the contours of the legs/feet. How did that happen? It really takes so much away of the otherwise quite "real" looking image.