Kamilaroi/Bigambul man Archie Moore is set to be the second Aboriginal artist to singularly present at the Venice Biennale — sometimes thought of as the Olympics of the art world.He discusses how he explores themes of racism, national identity and his own family history through art.Plus soprano, composer and artistic director of the Short Black Opera company, Deborah Cheetham shares what 'pride' means to her.And for Word Up Lorna Munro explains how a single word is a greeting, asks a question and lays down a philosophical challenge.