In computing, an avatar is the graphical representation of the user or the user's alter ego or character. It may take either a three-dimensional form[1], as in games or virtual worlds, or a two-dimensional form as an icon in Internet forums and other online communities.[2][3] It can also refer to a text construct found on early systems such as MUDs.[4] It is an object representing the user. The term "avatar" can also refer to the personality connected with the screen name, or handle, of an Internet user.[5]
Get one to represent yourself.
Melly I suggest you use a pile of elephant dung as your avatar.