Photoessay: Interpretations of ‘the tree’

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Today’s subject is a series of aerial interpretations of a tidal formation known as ‘The Tree’ by locals. It is formed of sandbars and the action between the high tide lagoon draining. Due to the nature of fluid dynamics, the current magnifies any irregularities in the channel creating a self-reinforcing turbulent flow which in turn digs certain channels deeper than others. Over time, this creates ever deeper channels – but also channels that may land up shifting when the various flows deposit runoff material and interact with each other in unexpected ways. The upshot of all this is the creation of a pattern that can only really be appreciated from the air both due to accessibility and scale (and there would be no vantage point from the ground). The rate of change is much faster than you might think, too: these images were shot at the opposite ends of the same day, yet there are formations that are visibly different over the course of barely twelve hours. MT

This series was shot over Francois Peron National Park in Western Australia, with a Hasselblad H5D-50c and processed with Photoshop and Lightroom Workflow III.

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