Today I tried to sell GBPUSD with my stop loss placed at 1.3550 and take profit at 1.3520. On the M15 GBPUSD time frame, the candlestick patterns formed on this chart are quite varied and provide many clues about market behavior. At the beginning of the chart, after a sharp decline, a hammer and bullish engulfing pattern appeared, indicating an attempt to reverse direction. Sure enough, after the pattern appeared, the price rose quite significantly and approached the MA200. However, when the price touched the MA line, several shooting star and bearish engulfing candlestick patterns appeared, which were signals of a downward reversal. This pattern indicates strong selling pressure every time the price tries to break through the MA line, strengthening the dynamic resistance position.