The second National Indigenous Art Triennial, unDisclosed, charts the trajectory of Aboriginal and Torres Strait Islander art in Australia since the first triennial, Culture Warriors, in 2007. In tracing this path, the second triennial explores the work of 20 exemplary Indigenous artists from around Australia. As a series, the National Indigenous Art Triennial places Indigenous contemporary art practice at the front and centre of Australian art. It explores the presence, voice, concerns and celebrations of Aboriginal and Torres Strait Islander people through the visual arts.