Vince, Serious question.
I know nothing about nothing about 'changing' photos via Photoshop, but that beach photo is amaazing black and white shot and reminds me of that famous B&W photographer who shot some amazing photos of Yosemite many years ago. (Sorry but don't recall his name at the moment!)
Did you shoot that photo and was it shot with B&W or color film?
If it was a color print, you did one hell of a great job changing the contrast.
Very impressive beach and cloud photo in the background!