160 French nudists recently descended on the Palais de Tokyo, a contemporary art museum in Paris.

The visit was coordinated by the Paris Naturists Association, which periodically meets to do water aerobics, yoga, and dinner. Naked.

The group is actually one of many in France, the world’s top nudist destination at over 1.5 million visitors a year. "Naturists" say the practice promotes respect, tolerance, and acceptance.

Earlier this year, Paris officials designated a section of Bois de Vincennes, the city’s largest public park, for nudists. And slated for the near future is a nudist clubbing night in the city.