TOPSHOT - A protester holds onto a noose during a demonstration organised by supporters of the National Council of Resistance of Iran (NCRI) to protest against the inaugeration of Iran's new president Ebrahim Raisi outside Downing Street in cental London on August 5, 2021. - Supporters of the Iranian opposition coalition National Council of Resistance of Iran (NCRI) demonstrated in the British capital to oppose the new Iranian President Ebrahim Raisi whom they accuse of being responsible for the mass execution of thousands of NCRI members in 1988. The NCRI also called for the UK government to impose sanctions against Iran's leadership. (Photo by Adrian DENNIS / AFP)