The picture shows a 50 Australian dollar note.
◎Front: Australian Aboriginal writer and inventor David Unaipon. Above right is the patent he received for the invention of a sheep-shearing tool. On the lower right is the handwriting of his work "Legends and Lore of the Aboriginal Australians". On the left is an indigenous couple and a church in Unaipan's hometown, where Unaipan was educated. Until now, this has been the place where Australian Aboriginal people live.
◎Back: Australia’s first female member of Parliament, Edith Cohen. On the left is the City Council Building in Perth, the capital of Western Australia, where Cohen served as the first female parliamentarian in Australian history in 1920. On the right is Cohen speaking for the rights of women and children. Behind her is a guardian and her four adopted children.