how can i customize my privacy settings on facebook for someone who is not my facebook friend?

[Naz]

i was wowndering how to customize my privacy for someone who is not my facebook friend. I know a person who customized her facebook in a way that allowed one person to see her photos/about/wall and that person was not her fb friend (but had 100 mutual friends) but another person cannot see those photos/about/wall and they have 160 mutual friends. therefore, i guess there's a way to change these settings and allow only certain people to see things if they are not your friend. is it possible to allow a certain person to see your photos even if they r not your fb friend? Thanks
sorry, i dont think you guys understood my question: I want to customize settings for someone that i dont want to add as a friend but want only that specific person to see my photos. so basically i want to customize settings for one specific person with out being their fb friend. (i kno someone who did this, so i kno it is possible) thanks again