how do i make my facebook profile pictures "unseeable" to the public?

[Mars]

my sister isnt a friend of mine on facebook, but she can look at my profile pictures.. how do i fix that so she and all the other people who arent my friends cant see my profile pictures?

[Woodrow Wilson]

de-friend them

[Beyoncefan]

You can't with the new privacy setting unless you do it where you can't be searched.

[sammyyy]

You can't. The dumb new "privacy" settings (yeah, my ass) mean that you cannot hide your profile picture from anyone who isn't your friend. You can change the settings so that only friends can view your entire profile picture album (look under your privacy settings) but your current one you cannot.