Unfortunately it really doesn’t. And it’s actually Linux that’s the bigger problem: whenever it decides to updates GRUB it looks for OSes on all of your drives to make grub entries for them. It also doesn’t necessarily modify the version of grub on the booted drive.
Yes I’m sure there’s a way to manually configure everything perfectly but my goal is a setup where I don’t have to constantly manually fix things.
There are some really subtle details experts can look at to detect Photoshop work, such as patterns in the JPEG artifacts than can indicate a photo was reocmpressed multiple times in some areas but not others.