Hungarian athletes who are in Nanjing for the Youth Olympic Games pose with food they made during a nutrition and cooking themed event at the Olympic village on Aug 14, 2014. The cultural education campaign of 2014 Nanjing Youth Olympics was launched in Nanjing on Thursday. The 15-day campaign, with five different themes, is being held to encourage young people to get into Olympic Games, to learn about Olympic philosophy and to inherit Olympic spirits. [Photo/Xinhua]