Maddens Falls, near Wollongong, in full flood, after several days of rain. In normal times, it's possible to walk to the lower level; at full force, it would be risky.
Sony A7r3 with 24-70mm f/2.8 GM. 38mm. f/10, ISO 50. 5 stacked and averaged exposures at 1/15s, for total exposure time of 1/3s.