Nestling near the summit of Sinjar Mountain in northwestern Iraq, hundreds of blue and white tents line several kilometres of battered road snaking through a windswept valley.
This is where, in 2014, some 50,000 members of the Yazidi religious minority fled a massacre by so-called Islamic State. Trapped on the mountain with no food or water, their plight grabbed international headlines.
Four years later, more than 2,000 families, some 10,000 people, still live on the mountain in a camp with scant facilities. Unable to return to their flattened homes or too terrified of further persecution to leave – or both – they feel increasingly forgotten.