Quick Start Guide to: Share from Google Photos
Open your Google Photos app
Or go to your Google Photos account on the web.
Tap on the album you’d like to share
Or, create a new shared album.
Tap the share button, select people to share with!
Once you are viewing an album, tap the share button to start sharing or to add more people to the shared with list.
To view all albums shared with you, tap the Shared button
You’ll see a list of albums you have shared, and albums that others have shared with you.
You’ll also see invitations to view new albums that have been shared with you.