Streestblog foreign correspondent Geoff Zink sends in this snapshot from Paris, France, where every summer since 2002 an expressway running along the River Seine has been transformed into a beach and linear park. More from Geoff on Flickr.

Today, the New York Times reports the new rules: No toplessness. No thongs. "If people want to see breasts, they should go to the Lido, or the Moulin Rouge," says Yvan Hinnemann, a manager of Paris-Plages.