How to use the Gallery:
Once the gallery loads, you will see six categories to choose from. Select the category of interest and a slide show will begin to play, showing images related to that topic. Rolling over an image while it is being displayed will show it's name at the top.
Along the bottom of the interface, you will see numbers corresponding to each image. Rolling over a number will cause a thumbnail to be displayed above it, while clicking on one will take you to that point in the slide show.
The arrows to the left and right of the thumbnails will load the next or previous set of thumbnails to select from.
The plus and minus signs at the bottom right and left will immediately advance or back up the slide show by one frame.
In the bottom right corner, there is a play/pause button.
Clicking on the category button in the lower left corner will bring you back to the gallery category menu.