Once you start to comment on posts you will notice that several commenters have a little image of themselves alongside their comment. This is called a Gravatar and is generated automatically by your e-mail address whenever you leave a comment. But first you have to register online with Gravatar and upload a head and shoulders shot, or any image you may wish to use. Click on the link here “Gravatar” and follow the instructions on the page.
Look forward to seeing many Gravatar’s in future posts