The line is too distracting. It could easily be fixed though. It is alot too dark, though. Brighten it up, quick curves adjustment, and it will all be okay :mrgreen:. The second is a tad too blurry to me. There's too much going on and there is no real focal point. It is a personal preference, though. Some think an explicit subject isnt necessary. The third has a good idea behind it. I think if you could have gotten a tad higher and more level with the sand level, this would have worked much better.
:thumbsup:
Mark