Stock photography, photos: french riot police Stock photos of french riot police stand guard outside ministry of transport after unhappy circus workers attacked the transport minister Photograph: © Allan Staley Click for a larger image and more information Keywords associated with this stock photo: france, french, europe, european, paris, capital, city, police, riot, crs, guard, protect, security, unrest, crowd, disturbance, protest, helmet, shield, boots, baton, tense, confront, confrontation, aggresion, human, wall, block, defend, standoff, civil, disobediance, stare, fix, watch, eyeball, wait, challange, defy, resist, assert, maintain, order, tough, strong, firm, fierce, respect