Dynamically Display Image Using Wonderware 2014

Hello,

I have a vision system that is logging images via FTP to a computer running a published InTouch application (Wonderware 2014).

I would like to add a feature to the application to display the last captured image to aid in debugging the vision system.

I suspect I would need to write a script that periodically checks a folder for images and retrieves the most recent image. Can InTouch be extended to display an image based on a file system address? 

Any thoughts or advice is greatly appreciated!

Thanks,

Cam