Muslims around the world celebrate Eid al-AdhaFrom Jakarta to Jerusalem and from Peshawar to Lagos, Muslims celebrate Islam’s holiest festival. A camel for sale decorated with artificial flowers and henna patterns is seen at a makeshift cattle market before the Eid al-Adha festival in Peshawar, Pakistan. [Fayaz Aziz/Reuters] Eid Mubarak in Arabic means “blessed celebration” and is a common greetin