Pakistani boys pose for photos with recyclable plastic bottles they collected on Universal Children's Day in northwest Pakistan's Peshawar, Nov. 20, 2014. Universal Children's Day, which falls on Nov. 20 every year, marks the anniversary of the day when the UN General Assembly adopted the Declaration of the Rights of the Child in 1959 and the Convention on the Rights of the Child in 1989. (Xinhua/Umar Qayyum)