Tiffany Singh, Knock On The Sky Listen To The Sound, 2011, bamboo wind chimes and mixed media, dimensions variable. Installation view of the 18th Biennale of Sydney (2012) at Cockatoo Island. Courtesy the artist. This project was made possible through the generous support of the Anita Luca Belgiorno-Nettis Foundation. Presbyterian Ladies’ College, Sydney has supported this project through its artist-in-residence program. Photograph: Sebastian Kriete