suggestions on portfolio plugin

I have been looking for a good portfolio/picture display plug in.
most plug ins i have used are either not easy to use or nothing more than a few pictures on a page.
I would love to have multiple thumbnails of several different pictures. Able to click on the thumbnail and it open up several more pictures.

I do landscape. I would like the one thumbnail of a particular shown and able to click on it, then open up several more photos from the same project.
Anything like that out there?
Any suggestions?