José Júnio is the creator of "Lona na Lua", a travelling culture and citizenship workshop for disadvantaged children and young people. "Our workshop is founded on the desire to change people's lives. It is absolutely free and we welcome all."

Carlos Barbosa started playing seated volleyball for fun and then just months later he was representing Brazil. Every Friday he goes to São Paulo to train. At London 2012 Brazil finished fifth in the event. "Sport has changed my life," he said.