any image gallery that will work with static images can also work with Data Assist, the only real difference is whether you use a repeat region to loop through the recordset on the page, or manually add image tags
to simplify the concept, data assist is really just a tool for managing information in a data base.
The information stored in the database can be image names and descriptions.
a recordset can be created to return the image information stored in the database by Data Assist, and Displayed in a repeat region.