Your profile picture is used as the icon for your personal space, to represent you in the People Directory, and to illustrate your comments. It also appears in various other places next to your name, such as in the list of recent updates on the dashboard.
When you upload your profile picture, you can resize and reposition it to make sure it looks great.
Upload and adjust your profile picture:
Choose your profile picture at top right of the screen, then choose Profile
ChoosePictureon the left
Choose Upload image > Upload an image
Locate and select the picture on your computer or file server
Adjust the size and position of your photo, then choose Save