They're back!
Having failed to stop the overthrow of Saddam Hussein, the naked wingnuts are lending their bods to other causes - Naked protest over GM crops:

Around 30 people have staged a naked protest against GM food.

The protesters spelled out "no GM" with their bodies in a meadow at Forest Row, East Sussex.

You can follow the link for the usual distance shot, but be warned - there's a close-up that's a tad scary.

And Tim Blair points to Nude protest against Pamplona running of the bulls which has a much more comely protestor. But it's all for naught:

The demonstrators' views did not seem to carry much weight with ordinary Pamplona residents.

"San Fermin festivals without bulls would be meaningless," said Isabel Lopez, a 33-year-old clinic worker.

Maybe they're just flashers?