Family members wear the photographs of Peshmerga martyr, Saiwan Hill cemetery, Arbil, Northern Iraq

Families return to the ruins of their homes after the Iraqi army forced them to leave in 1989, Qala Diza, Northern Iraq

Clothing unearthed in the search for identification of those buried anonymously is now left to mark the graves, Arbil cemetery, Northern Iraq

Clothing unearthed in the search for identification of those buried anonymously is now left to mark the graves, Arbil cemetery, Northern Iraq

Clothing unearthed in the search for identification of those buried anonymously is now left to mark the graves, Arbil cemetery, Northern Iraq

Clothing unearthed in the search for identification of those buried anonymously is now left to mark the graves, Arbil cemetery, Northern Iraq

Kurdish men in northern Iraq train as new recruits for the Pesh Merga, or "those who face death", after the Gulf War of 1991.