Please can anyone identify this plant?

[annieapple7]

We stayed at A hotel last year and they had this
Very pretty plant or shrub in massive pots
Around the pool. I'd love to get some...but don't
Know what it is. Bright pink flowers. I have put it
On my profile page. Thanks!

[DonkeysDontRideBicycles]

I wonder if that is Dianthus? Like carnations?

[ComeIntoTheGardenMaud]

It could be dianthus (although it looks too lax and floppy) but when I zoom in on the picture it becomes too fuzzy to be sure. Do you have another picture?