Permanently deleting a photo in an album from the entire library.
Before I had Big Sur installed on my Mac, I could delete a photo from the Library by right clicking on a photo in an album and selecting 'delete 1 photo', rather than 'delete from album'. (I found this great for preventing a build-up of multiple copies in the Library.) With Big Sur installed, this option doesn't come up when I right click. So, with Big Sur, how do I delete a photo altogether from within an album?
MacBook, macOS 11.2