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My Daughter the Teenage Nudist, a 2012 documentary with narration by British actor Mathew Horne (Gavin & Stacey) about twenty-somethings who are on a quest to normalise public nudity.
Ironically the group does not support nudists clubs, for in their eyes they reinforce the dogma of nudity being something that you have to be a member of in order to participate in.
Yes, this nudist documentary is promoting a pure clothes-free lifestyle for everyone and hoping to rid the world of nudities "old fashioned" stigma.