Rule #1 Don't tell the family about nude pic's of you and the internet LoL Ask dad whens the last time the family was at the white house for dinner... times have changed
Tell him its Suicide Girls, which is more like artistic alt nudity, where YOU have complete control of how you look, etc. At least its not Hard Core XXX pornography. And also tell him that lots of SGs have children, and they're great parents, it doesnt change a thing.