How to position caption on simpleviewer gallery

Hi,

I am trying to figure out how to position the caption of pictures when using simple viewer. Currently, it looks like the caption always shows up under the thumbnails by default. However, if you look at the link below, I would like the caption to show up under the main picture instead of the thumbnail. Any help would be greatly appreciated.

https://thegarciahouse.awardspace.com/?page_id=167

Thanks