Do you know a Caja plugin that showing file's EXIF metadata in properties window ?
In Nautilus there is a tab "Audio" or "Image" where metadata are displayed.
Thanks
According to Caja's source code - it has EXIF-related functionality in all current versions.
So you need to have exif-packages installed in the system. Caja depends on libexif12 package.
If unsure install it with:
sudo apt-get install --reinstall libexif12
And then you check the information in Image tab of file Properties.
It will show at least image type and dimensions.
If image has EXIF information - then it will be displayed too:
If you do not have EXIF in this tab - then it means that it was removed from image.
You can use exiftool from libimage-exiftool-perl package to confirm.