Jana (1st L) participates in a training session of human tower building in Barcelona, Spain, on Sept. 26, 2014. Jana is a 8-year-old child from China. She was adopted when she was one and a half years old by a Spanish couple, Andreu and Thais, and moved to Barcelona. One year ago, Jana decided to join the local human tower team Castellers de Sants. Currently, Jana is the star of the team. She is the one who mounts the top of the human tower. [Photo/Xinhua]