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Australias an island, so it has none =.=, PNG, Nz, Malaysia and Antarctica are pretty close to it though.
New Zealand has Regions, not provinces, but Hamilton is in the Waikato Region
PNG is an image file format, such as JPEG or BMP. One of the differences between PNG and JPEG, is that PNG supports transparency.
Pierre Png's birth name is Pierre Theodore Png Tiang Huat.
PNG stands for Papua New Guinea