Download htttphotos from
http://www.digicamsoft.com/softhttphotos.html LINK HERE
Tinker with it for a while to see which type of album you like best.
After you create your album(s), you'll get a main index page and albums. Drag all the folders and index.html to your nook (Maybe in a new folder called PIX). Also drag httphotos.gif... this is the httpphotos logo. you can modify it as I have done to show my logo. DO NOT DRAG THE *.htt files as they are the config files for each album.:
Click on any Album
You'll get a thumbnail view (one of several types available)
Select any photo by tapping.
You'll then get a full size view with scroll arrows.
Give it a try.
It does not use the internet, but the BROWSER needs to think it can, so leave wireless on.