TOPSHOT - Syrian children ride in carriages decorated in balloons along a damaged street in the northwestern Syrian city of Idlib on September 1, 2017, as Muslims across the world celebrate the annual festival of Eid al-Adha, or the festival of sacrifice, which marks the end of the Hajj pilgrimage to Mecca and commemorates prophet Abraham's readiness to sacrifice his son to show obedience to God.

 / AFP PHOTO / Omar haj kadour        (Photo credit should read OMAR HAJ KADOUR/AFP/Getty Images)