Viewing images on the Kindle
This article will show how to display image files on the Kindle without
having to go through Amazon's conversion service, but by merely transferring
files on Kindle's internal storage.
It used to be that you could just transfer a directory filled with JPEGs or
PNGs and it would get picked up and displayed as new once you disconnect
and power-up the device.
I have an old 2011 directory on my Kindle that holds as evidence that in
the past you were able to do that and my hack is largely based on it.
There are two methods that I know of through which you can still display
picture files from a directory on the Kindle.
Continued...