In 2009, Wingu's work was shown in New York City as part of the exhibition "I Have a Dream", an international tribute to Martin Luther King, Jr.. Her artwork has been exhibited in many other cities, including Sydney, Canberra, Melbourne, Adelaide, Perth, Alice Springs, Broome, Darwin and Singapore. Her work is held in the Gallery of Western Australia, the Art Gallery of South Australia, the Museum and Art Gallery of the Northern Territory, Art Gallery of New South Wales, the National Gallery of Victoria, the National Gallery of Australia, and the Australian National University.