We can see in the weekly timeframe the formation of a symmetrical triangle, as shown below.
Down into the daily timeframe, you will see a bullish channel that crosses the bearish resistance of the weekly trendline. We can also find daily support and demand zones.
Finally, in the 1H TF we find multiple confirmations:
The symmetrical triangle resistance now functions as a support.
The contact that makes the price with the support zone makes a dragonfly doji that indicates a strong change in trend.
As goes up, the price breaks through and then bounces off the 1H support zone.
Later, the support is tested again with another dragonfly doji that confirms the rejection of the demand zone.