BuyUS Wall St 30OANDA:US30USDhashimsani011. Trend Direction – Bullish The market is making higher highs and higher lows, which means the overall trend is uptrend (buying pressure). 2. Marked Zone (Blue Lines) – Demand / Support Zone The two horizontal blue lines around 49,454 – 49,244 represent a demand zone / order block. This is an area where buyers previously entered strongly and pushed price upward.