Don't think you need much of a critique
. Certainly not with my paltry portrait experience anyway. One comment, I don't know if it's actually possible, but the water behind the bikini model would be better if it wasn't blown. It gives you a challenge to try if nothing else
. I suppose I'm interested to know if it's possible as much as anything else, my only thought would be NDs and controlled flash, but both are also outside my experience.