Attendees can add a profile picture after completing registration for the event. Their image can appear in the attendee account menu and in areas such as live chat or the attendee directory, where those features are enabled.
Update your profile picture
Sign in to the event as the attendee.
Open the profile/account menu in the event header and select Edit Profile.
In the Details tab, find Profile image. Select Click to upload, or Change to replace an existing image.
Select Update Profile to save.
To remove an existing picture, enable Remove media? and select Update Profile. Your email address is shown in this panel but cannot be changed here.