Kamilaroi

Visions in Black and White - Images from Indigenous Australia Redfern Community Centre, Sydney Until June 24, 2013. www.headon.com.au "Ngurragah," says Barbara McGrady, and smiles. The word, pronounced "nuh-ruh-gah", is one of her favourite utterances. But this committed activist and community photographer won't be using it to describe her latest exhibition, being held as part of Head On, the second largest photography festival in the world.