imon is short for Image Monitor.
This is a simple GUI application that will continually display the most recent image in a specified directory.
I designed this software to act as a high resolution quick look capability when doing tethered photography. This program can be left running, particularly in a maximized or fullscreen state, and will continually provide a high resolution look at the most recent photo taken when its watch directory is targeting the folder the camera is saving images to.
This software requires Python3 and PyQt5.
Here are links on how to install Python3 and how to install PyQt5 for Window, Mac, & Linux.