Iraqi Prime Minister Haider al-Abadi declares Mosul's liberation from ISIS on July 10.
Abadi called the battle "a victory over darkness, brutality and terrorism."
A member of Iraqi security forces holds an ISIS flag in the Old City of Mosul on July 10.
Iraqi security forces have wrested control of Mosul from ISIS and are now clearing portions of the city's historic quarter of explosives and hidden enemy fighters, the U.S. military said Monday.
ISIS seized the city in 2014 and made it the stronghold of a "caliphate" they said would take over the world.
Iraqis celebrate the liberation of Mosul in Baghdad's Tahrir Square on July 9. Iraq declared a week-long holiday to mark the victory.
Iraq's federal police members wave Iraq's national flag as they celebrate in the Old City of Mosul on July 9.
The declaration of victory marks the end of a nine-month offensive to retake Iraq's second-largest city.
Smoke billows following an airstrike by U.S.-led international coalition forces targeting ISIS in Mosul on July 9.
Much of the city of 1.5 million has been destroyed in the fighting, its centuries-old stone buildings flattened by air strikes and other explosions.
Iraqi forces walk through the destruction in Mosul's Old City on July 9.
Children hold Iraq's national flag as they celebrate in the Old City of Mosul on July 9.
Iraqi women, who fled the fighting in the Old City, arrive in the city's western industrial district to be relocated on July 8.
The United Nations says 920,000 civilians have fled their homes since the military campaign began in October. Close to 700,000 people are still displaced.
A woman carrying an infant walks by the destroyed al-Nuri Mosque as she flees the Old City on July 5.
One of the last acts of ISIS was to blow up the historic mosque and its famous leaning minaret.
Displaced Iraqis flee the Old City on July 5.
Suicide bombers have hidden among the displaced so fleeing Iraqis were stripping down to their underwear to show they aren't strapped with explosives.
An Iraqi soldier takes up a position in a house on July 4.
A woman holds an injured girl in the Old City on July 3.
An Iraqi soldier wearing a Superman shirt walks in the Old City of Mosul on July 3.