1. GBPUSD will find resistance at around 1.31030/1.30821(highlighted area) and maintain bullish momentum until it breaks the counter-trendline. Anything after the trendline break is history.
2. GBPUSD will break below 1.31030/1.30821(highlighted area) and maintain bearish momentum until it reaches the 1.28669/1.28491 price range. GBPUSD is likely to find support at this level because it's been holding as support quite well.