Dont know for sure if this is the right place to post this. I have notice one thing about most nairaland members. Most members of nairaland does not have a profile picture, even some with profile picture, have a picture of some sort of object or a quote or even a picture of someone else or a celebrity of some sort. And i started having this question in my mind, ; is it that it is not worth it to have profile picture or it not necessary, or they dont want their identity to be made know?. I am asking this question because almost everyone on facebook or twitter have their own picture as their profile picture. Guys i want your thought on this.