I’m not sure what happened, but when I launched the Shotwell photo management application a couple of days ago, it started deleting my entire library of photos and by the time I realised what was happening, they were gone. Fortunately I have a backup, but that only goes as far as the middle of 2016, for he rest PhotoRec proved to be a life-saver (note to self — next time make sure to uncheck all the file types you don’t want to recover).
What did strike me when recovering my JPGs was the number of files that have been sitting on my hard drive that I had never actively downloaded. Clearly these are all images on various websites that I have visited. While I understand that a browser needs to download the contents of a page in order to display it, I was slightly taken aback at just how much of my browsing history was captured in these deleted files.
For now, though, most of my photos are restored and I am continuing with the slow and painful process of going through the recovered photos, removing duplicates and copying them back into my photos folder.
Once this is done, I shall be uninstalling Shotwell and looking for a safer photo management solution. To be fair, it is possible that I did something foolish when launching Shotwell — although what, I have no idea — but even if that is the case, I am not going to trust an application that starts deleting stuff without warning.
And I really should start thinking about a better backup strategy.