Footage of Brazilian activist Arteval Duarte doing fakir stunts in bid to raise awareness about the Amazonian deforestation.<br /><br />The video, shot last week in Goianésia do Pará, Brazil, shows the man known as the 'Ninja of Serpents' walking on broken glass.<br /><br />He also lies down on a bed of shards of glass before a motorcycle runs on a ramp placed on his chest.
