Why did my Mac user login picture change?
Had a baseball on Mac startup screen, now it’s an eight ball. Why?
[Re-Titled by Moderator]
iMac (24-inch, M1, 2021, 2 ports)
Go to > https://support.apple.com/guide/mac-help/change-a-users-login-picture-mtusr002/13.0/mac/13.0
For Monterey go Apple > System Preferences > Users & Groups > click on the 8-ball > select Suggestions > click on the Baseball > click Save.
For Ventura go to Apple > System Settings > Users & Groups > click on the 8-ball > select Suggestions > click on the Baseball > click Save.