The mascot of Rio 2016 Olympic Games and Paralympic Games pose for a photo with young students in Rio de Janeiro, Brazil, Nov. 24, 2014. The unveiling ceremony of the mascots was held here on Monday. The mascot Rio 2016 Olympic and Paralympic was originated from the animals and plants in Brazil respectively. A poll to decide their names will be opened after the unveiling of the two mascots. (Xinhua/Xu Zijian)