I'm calling this outside theater because that's the only thing I can think of to call it. Outside entertainment works too. Peuimporte. If you're out taking your Sunday walk around Paris and you want some entertainment, then check out this guy who does some pretty amazing feats.
He has a weekend show located behind the Pompidou Center. t's "free" but as the artists do in NY's Cental Parks, he does pass around a hat so that you can donate whatever euros you want... or you can scram as some of the people were doing as soon as the show had ended. Most of the audience did stay and did pay though. Not a bad show for a Sunday afternoon.