the filenames of Qs Images have always intrigued me.

Maybe put all of them chronologically together and decode?

I'm sure if someone gets creative enough there will be something.

other Ideas

• try putting meta/exif-info tags together from multiple Images

• always the "last" or "first" few characters of the actual Image Info

Might also make sense to think how one would go about to code info-snippets into these images.

I'm quite sure that if there is more info embedded in the images, in the end its something simple.

If there is info like "the Map" there must be a lot of characters - and it would take multiple Images to hide it, since the malformation of jpegs can only go so far until it breaks noticably down. Keep this in mind while experimenting.