Mock nooses are displayed as supporters of the People’s Mojahedin Organisation of Iran (PMOI) take part in a demonstration outside the Iranian embassy in west London on July 31, 2010 to draw attention to human rights abuses including punishments such as stoning and executions. They also urged the US and UN to protect 3,400 Iranian dissidents in Camp Ashraf in Iraq to prevent their forcible extradition to Iran. AFP PHOTO/Leon Neal