at left chart, i use daily chart, we can see gold still inside channel down (bullish flag pattern), and already touch support. Bullish target for this pattern at 1500
At right chart, we can see that inverted head and sholders pattern perform. This pattern have a strong neckline at 1466, gold need to break up this neckline to confirm bullish. If 1466 break up, inverted head and shoulders projection at 1487, and maximum target at channel down resistance at 1500