Re: re: update
"Google Photos will not use images or videos uploaded onto Google Photos commercially for any promotional purposes, unless we ask for the user's explicit permission."
I note that he doesn't say that permission will need to be given, just that 'they' will ask for it.
......and once you have uploaded photos to them don't even think about changing your mind and trying to delete them, the most you can do is delete your own access to them.
Biting the hand that feeds IT
