Google Photos search to show only local photos

On my Android phone in Google Photos, I want to select and perform an operation only on photos which are actually stored on the device. I tried a couple of search terms such as “local” and “local:” but I am really shooting in the dark here. Is there a way I can filter or search and only show images which are on the phone, so I can then do normal operations on all of them at once?

There are several pre-defined searches available like “Videos” but I don’t see any which do what I want.