Looks as though they are having a great time..I'm not partial to black and white, but I think it works here as the no doubt colorful bathing costumes of the peeps below would probably distract from the view of the rest of the scene...I'd love to see this taken into PS or some other software and "played" with..but all in all.great job.
I think anything other than black and white and I'd have ragged on you for posting your vacation picks. That at least gives it the impression you were trying to look at it from an artistic point of view. I like depth in the image. You ought to think about getting at least a basic photo editor that would let you clone out the date stamp. It's very easy in photoshop. But if you don't have the money there are other software programs out there.
♥PJ♥