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Caption
Muslim Egyptians celebrate following the morning prayer of the Eid al-Adha holiday in the capital Cairo on September 12, 2016. 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. Photo by Amr Sayed
Original caption as filed by the journalist, unedited.