As you can see my empahsis is going back to the large sized avatars. They really emphasis the member, which is what I am after. You can upload in your control panel. I need to stress the need to try and use an outside link for your photo's rather than uploading them to the site as I only have a limited amount of room for picture storage, please do the best you can to make that happen.
I willl allow mostly any type of avatar you desire as long as it is not offensive.