Please Note: This article relates to both the TM2 and TM3 versions of the desktop software.
You are able to add a profile picture to your 2gether profile through the use of a website called Gravatar.
All you need to do is sign up for free, using the same e-mail address that you use for your 2gether login.
Once you set a picture within Gravatar, the 2gether site will use it as your profile picture.
You will not need to set-up anything on the 2gether website in order for this to work.