GBPUSD possible analysis

After price tapped into higher time frame supply zone, it reversed giving a shift in market structure from bullish to bearish. It preceded to create and break a few more lows confirming that the shift is valid. In the same process, price accumulated internal liquidity that is nearly fully taken out. During the the initial shift of market structure, price left behind an unmitigated POI with imbalance that it is currently retracing towards to mitigate before it could continue with its bearish move to take out the latest weak low.