Deleting a Photo Album will delete all photos within the album in addition to the album itself.
To delete a Photo Gallery:
Click Photo Galleries in the administration menu.
The following page will display the list of Photo Galleries
Check the box in the delete column next to each album you wish to delete.
Click the Delete button at the top or bottom of the list.
A confirmation page will appear reminding you that the items will be permanently deleted. At this time, you may uncheck any items you do not wish to keep.
A confirmation page will appear with a link back to the list of Photo Galleries.