Tag people in photos in Google+ Photo/Picasa?

Question

Google

I set out to transfer all my photos to Google+ Photo/Picasa.
How can I massively tag people in a photo who are not on Google+ or without notification by E-mail.
You can manually mark a person who is not in Google+ ( Example ). But when you try to massively tag people in the photos in the album, you are required to either specify a G + user, or enter an email address to which a notification will be sent.
Are there any other options to tag non-G+ people and not send them notifications?

Answer 1

I don’t know how in picasaweb , but in picasa itself, a Windows application that can synchronize files on a computer with the cloud, it seems like you can do what you want.
There is an awesome mechanism for mass marking people - he finds everyone in the photographs, and you only help him. And there you can not enter the email of the marked people and disable synchronization with contacts and Google plus.

Answer 2

Since the synchronization of face tags with Google + is not correct, I had to use a third-party development.
habrahabr.ru/post/172217/