Libyan security guards stand in front of a mural painting depicting a torture scene outside Tripoli's Abu Slim jail
Libyan security guards are pictured in front of a mural painting depicting a torture scene outside Tripoli's Abu Slim jail, where a massacre of 1,200 prisoners took place in 1996, during a three-day exhibition held in the gutted grey complex. Abu Slim was a top security prison notorious for torture and human rights abuses during the time of Moamer Kadhafi.