I think, if aud/usd
pair break 0.78538 level, its may go up. May be next target is 0.80252. So, after break this level (red line) and retest this level (red line) again or retest above from this level, we can going to take long position with it. And our prefered stop loss set is recent swing low point. Our possible take profit target is set near 0.800 level . Till then keep eye's on it and don't forget to like this.
Best of luck.