I have been installing Coppermine recently for a few clients and it is a good thing to add to your site.
As a way of attracting visitors and also giving them a reason to come back. It is easy to use and manage.
You can see some examples:
Training was easy and the user picked it up well.
If you are wanting a gallery, Coppermine is a good one to use.
Let us know if you want to look at a gallery for your website
Till next Time