On a related note, a great deal of individuals do not understand that there is a difference between signing into a Chrome profile and signing into a Google account. I described the distinction in
this brief video..

When your school issues you a Google Workspaces for Education account your profile picture will simply be an easy letter icon featuring your initials. Since they do not know how easy it is to change it, lots of individuals leave it that way only. In the video listed below I demonstrate
how to alter your Google profile image.

Applications for Education
Altering your Google account profile image can aid with name acknowledgment so that moms and dads begin to put a face with a name as quickly as they start receiving emails from you. They wont need to wait up until the very first parent-teacher conference or open home night to make the association between your face and name.
If you have more than one teacher in your district with the same name or similar names (at one point there were three Mr. Burns and a Mr. Byrne in my district) trainees seeing an e-mail with your profile picture can visually validate that they are emailing the right individual.