Iraqi Shi'ite Muslim men from the Iranian-backed group Kataib Hezbollah wave the party's flags during a parade marking the annual Quds Day in Baghdad
Iraqi Shi'ite Muslim men from the Iranian-backed group Kataib Hezbollah wave the party's flags as they walk along a street painted in the colours of the Israeli flag during a parade marking the annual Quds Day, or Jerusalem Day, on the last Friday of the Muslim holy month of Ramadan, in Baghdad July 25, 2014. REUTERS/Thaier al-Sudani (IRAQ - Tags: CIVIL UNREST POLITICS RELIGION)
Iraqi Shi'ite Muslim women wave Iraqi Hezbollah flags during a parade marking the annual Quds Day in Baghdad
Iraqi Shi'ite Muslim women wave Iraqi Hezbollah flags as they walk along a street painted in the colours of the Israeli flag during a parade marking the annual Quds Day, or Jerusalem Day, on the last Friday of the Muslim holy month of Ramadan, in Baghdad July 25, 2014. REUTERS/Thaier al-Sudani (IRAQ - Tags: CIVIL UNREST POLITICS RELIGION)
Iraqi Shiite Muslim men from Shi'ite Badr organisation hold a portrait of Iran's late leader Ayatollah Ruhollah Khomeini during a parade marking the annual al-Quds Day in Baghdad
Iraqi Shiite Muslim men from Shi'ite Badr organisation hold a portrait of Iran's late leader Ayatollah Ruhollah Khomeini as they walk along a street painted in the colours of the Israeli flag during a parade marking the annual al-Quds Day, or Jerusalem Day, on the last Friday of the Muslim holy month of Ramadan in Baghdad, July 25, 2014. REUTERS/Thaier al-Sudani (IRAQ - Tags: CIVIL UNREST POLITICS RELIGION)
Young refugee sisters survive on wild grass as they trek alone to safety
Left on their own by the war in South Sudan, two young girls cling to each other and dream of their lost life ? home, parents and hopscotch with their friends.
Residents stand near the site of Thursday's car bomb attacks in Baghdad's Karaada district
Residents stand near the site of Thursday's car bomb attacks in Baghdad's Karaada district July 25, 2014. Two car bombs killed 15 people in central Baghdad on Thursday, police and medical sources said. REUTERS/Thaier al-Sudani (IRAQ - Tags: CIVIL UNREST POLITICS)
Municipal workers clean up debris from the site of Thursday's car bomb attacks in Baghdad's Karaada district
Municipal workers clean up debris from the site of Thursday's car bomb attacks in Baghdad's Karaada district July 25, 2014. Two car bombs killed 15 people in central Baghdad on Thursday, police and medical sources said. REUTERS/Thaier al-Sudani (IRAQ - Tags: CIVIL UNREST POLITICS)
Municipal workers clean up debris from the site of Thursday's car bomb attacks in Baghdad's Karaada district
Municipal workers clean up debris from the site of Thursday's car bomb attacks in Baghdad's Karaada district July 25, 2014. Two car bombs killed 15 people in central Baghdad on Thursday, police and medical sources said. REUTERS/Thaier al-Sudani (IRAQ - Tags: CIVIL UNREST POLITICS)
Residents look at damages at the site of Thursday's car bomb attacks in Baghdad's Karaada district
Residents look at damages at the site of Thursday's car bomb attacks in Baghdad's Karaada district July 25, 2014. Two car bombs killed 15 people in central Baghdad on Thursday, police and medical sources said. REUTERS/Thaier al-Sudani (IRAQ - Tags: CIVIL UNREST POLITICS)
Residents look at damages at the site of Thursday's car bomb attacks in Baghdad's Karaada district
Residents look at damages at the site of Thursday's car bomb attacks in Baghdad's Karaada district July 25, 2014. Two car bombs killed 15 people in central Baghdad on Thursday, police and medical sources said. REUTERS/Thaier al-Sudani (IRAQ - Tags: CIVIL UNREST POLITICS)
A man stands at the site of Thursday's car bomb attacks in Baghdad's Karaada district
A man stands at the site of Thursday's car bomb attacks in Baghdad's Karaada district July 25, 2014. Two car bombs killed 15 people in central Baghdad on Thursday, police and medical sources said. REUTERS/Thaier al-Sudani (IRAQ - Tags: CIVIL UNREST POLITICS)