why?

[pashtun boy]

hmmm no i think u have to be carefull about ur pics coz may be ppl will use it on wrong way i hope u understand what i mean ...

[obaid]

^LOL..hahaha
i dont care if anyone knows my real name or not..ive even put my pics up..:P

Farishta dont take risks, if you put your picture's up you may get nazar

[Shehbaz Khan]

It's simple because they don't want to be identified. or they don't want any problems in their personal lives because of the cyber world