"Peter Jason" wrote

| Here it is, a one-shot single group with the exposure adjusted to
| -0.7. Maybe -1.0 would have been better?
| https://postimg.org/image/homnfil9h/
|

Why not just make some copies and play with it?
That will tell you a lot more than people here can,
since they don't have the photo.

If it were me I'd also try to take out the pool
if possible. Without that you have a serviceable
background. With it the image looks partial.
The section of pool and the beachball are
a distraction.