The AUD/USD is expected to decline further due to the potential ABC (light purple) wave pattern. A bearish breakout below support (blue line) could confirm (green check) the continuation within the wave C (light purple) towards the previous bottom. The next support layers could provide a bullish bounce as price completes potential wave 1-2 (red).
The AUD/USD is in a potential wave 4 (purple) as long as the price stays below the Fibonacci retracement levels of wave 4 vs 3, otherwise this pattern becomes invalidated (red x). A bearish breakout could confirm (green check) the push lower as expected towards the Fibonacci retracement targets.