No arrows on Phoca Gallery

[redrory]

Good day guys,

I have a gallery on my site, which is showing the images just fine, and it's rotating automatically.
However I'm unable to get the back/forward arrows to display.

I've checked in Parameters and I have back button display check as Display.

See site - visittobago.gov.tt
It's gallery on front page

[Jan]

Hi, I see no Phoca Gallery on that site?