is there a right-click option to 'view in explorer'
This would make it easier to find the image & then drag & drop into PTE.
Most of us tend to have a dedicated folder for each PTE project & keep all of the associated files within that.
But I understand this is not the way you work.
I also tend to keep my original images in dedicated Folders & sub-folders, but I don't have that many so it is easy to find them.
Anything that is specific to the project I keep within a folder for that project.
Jill