article_snippet: The notorious black flag used by Islamist groups like ISIS is displayed above The notorious black flag used by Islamist groups like ISIS as horrified onlookers inspect the scene.
article_snippet: An ISIS fighter believed to be Abu Al-Rahman poses triumphantly in one of the pictures - giving the one-fingered salute in front of a bloodied victim's corpse.
article_snippet: Hallmark of terror: The notorious black flag used by extremist Jihadi groups like ISIS hung above Eight men .
article_snippet: The same tyrant has been been pictured before alongside severed heads and masked ISIS fighters.
article_snippet: The man pictured posing alongside the suspended men is believed to be Abu Al-Rahman .
article_snippet: Islamic State: The man has been previously been pictured alongside armed, masked fighters believed to belong to ISIS .
article_snippet: History of terror: Al-Rahman has also been photographed giving the one-fingered ISIS salute in front of several decapitated heads .
highlights_snippet: One man pictured next to the bodies appears to be notorious ISIS fighter .
  
highlights_snippet: Abu al-Rahman has been seen alongside the heads of decapitated Syrians .
  