On 21 July 2017, Iraq's second city Mosul was liberated from the Islamic State after three years of brutal rule. But has the traumatised city recovered?
![mosul mosque rebuild [Getty]](/sites/default/files/styles/image_156x88/public/media/images/A0A0F739-C3EA-4D24-9162-D39348350F68.jpg?h=d1cb525d&itok=3yIH8Gfs "mosul mosque rebuild [Getty]")