doi:10.7916/d8-tx7y-nb88People's Liberation Army tanks on parade with guns pointing toward the Potala Palace, marking the beginning of the period of Martial Law in Lhasa, 1989 MarchTibet Information Networkphotographsstill imageMilitarization of policeHuman rightsTibetansLhasa (China)Photograph published in unknown Chinese magazine of the People's Liberation Army tanks on parade with guns pointing towards the Potala Palace, marking the beginning of the period of Martial Law in Lhasa.