See more pictures on this source: Xinhuanet
Afghan children work at a brick factory in Kabul, Afghanistan on June 12, 2013. Afghan labor children work as usual on June 12 while many countries around the world mark the day as the World Day Against Child Labor. The International Labor Organization (ILO) launched the World Day Against Child Labor in 2002, which falls on each June 12. (Xinhua/Ahmad Massoud)