Photos: The Internal Refugees of Iraq

Thousands of people have fled Iraq's second city of Mosul after it was overrun by ISIL (Islamic State of Iraq and the Levant) militants.

Iraqi children carry water to their tent at a temporary displacement camp set up next to a Kurdish checkpoint on June 13, 2014 in Kalak, Iraq.Dan Kitwood/Getty

A girl lowers the flaps on a tent at a displacement camp set up next to a Kurdish checkpoint on June 13, 2014 in Kalak, Iraq.Dan Kitwood/Getty

Children play on a bike at a temporary displacement camp set up next to a Kurdish checkpoint on June 13, 2014 in Kalak, Iraq.Dan Kitwood/Getty

A women and a girl wash at a tap at a temporary displacement camp set up next to a Kurdish checkpoint on June 13, 2014 in Kalak, Iraq.Dan Kitwood/Getty

A girl stands beside her tent at a temporary displacement camp set up next to a Kurdish checkpoint on June 13, 2014 in Kalak, Iraq.Dan Kitwood/Getty

Children help their blind mother through a temporary displacement camp set up next to a Kurdish checkpoint on June 13, 2014 in Kalak, Iraq.Dan Kitwood/Getty

A women stands outside her tent at a temporary displacement camp set up next to a Kurdish checkpoint on June 13, 2014 in Kalak, Iraq.Dan Kitwood/Getty