Palestinian workers prepare animal hides to be used for making leather on the second day of Eid al-Adha or the feast of sacrifice, at a tannery in Gaza city on August 22, 2018. Muslims around the world are celebrating Eid al-Adha, the "Feast of Sacrifice", which marks the end of the annual pilgrimage or hajj to the Saudi holy city of Mecca and in remembrance of Abraham's readiness to sacrifice his son to God. Photo by Ashraf Amra