Pétanque or Boules? - 1

Forget the sterotype of an old man with a beret playing boules. Boules players come in all shapes and sizes - men and women, young and old. There was a pétanque contest in Gorbio on Fête day last Sunday - here's one of the competitors.

Perhaps one of our French contributors can tell me the difference between boules and pétanque. This contest was advertised as pétanque.