Organize Your Photos by People
To access the “People” screen, tap the Menu icon. Then tap “People”.
Select a person to view all photos that include that person in particular.
Tap the “gear” icon (top-right corner) to access People photo settings. You should have three options: “Select photos”, “Change cover photo” and “Delete person”.
Change cover photo
Tap “Change cover photo”. Then select the photo that you want to use as cover photo.
Tap “Delete person” to remove that person’s gallery. You will get a prompt to confirm or cancel delete.