article_snippet: Sickening pictures and videos have emerged that claim to show Iraqi soldiers torturing and beheading Islamic State prisoners in apparent revenge attacks.
article_snippet: The images have been posted on social media in recent days reportedly by U.S.-trained Iraqi Special Forces who are advancing against jihadi strongholds.
article_snippet: One Instagram account under the name of Iraqi_lion18 contains numerous pictures of severed heads and mutilated bodies.
article_snippet: This picture posted on social media claims to show an Islamic State prisoner being thrown to his death from a tower by Iraqi soldiers who are advancing on the terror group's strongholds in Iraq .
article_snippet: Men believed to be Iraqi Special Operations Forces from the 'Golden Brigades' surround an  ISIS suspect who has been pulled by a rope .
article_snippet: A soldier stands on two severed heads in what is being reported as a revenge attack on ISIS fighters .
article_snippet: The horrific cache of images, uncovered by ABC News, emerged after Shi'ite militia leaders fighting with Iraqi troops said the current offensive on Saddam Hussein's hometown would be a chance to avenge Shi'ite militia leaders fighting with Iraqi troops deaths.
article_snippet: Other accounts show a man with his hands bound being thrown out of a tower and men believed to be Iraqi Special Operations Forces from the 'Golden Brigades' surrounding an alleged ISIS suspect who has been pulled by a rope.
article_snippet: Gunned down: A man believed to be an ISIS militant is shot  after reportedly being captured by Iraqi forces . '
article_snippet: Condemned: A man is pictured being dragged along by what appears to be a military vehicle . '
highlights_snippet: Pictures were posted on social media 'by U.S.-trained Iraqi Special Forces'
  One account shows numerous images of beheadings and mutilated bodies .
  