Muslims in Pakistan participate in a religious procession for Prophet Muhammad's birthday. An Afghan refugee walks to work as a porter in a vegetable market in Islamabad. Afghan refugee boys play with balloons near their mud homes in Islamabad. A Hindu bride and groom sit together during a mass marriage ceremony in Karachi. A 6-year-old girl and her family who moved to Islamabad from Khyber-Pakhtunkhwa province stand outside their new home, having moved to look for work.