It was a just normal walk through Rosalind Park for Tyler Swann when he heard loud squawking from the top of a tall tree.
He looked up to see two cockatoos threatening a possum.
The polite possum crossed to another tree, only to have both cockatoos follow it across. The birds then chased the long-suffering possum down the second tree to the ground.
By this time Mr Swann had begun to film the scene, and the result is above.
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