EMA 8 & 21, VWAP

The script plots the 8-period and 21-period Exponential Moving Averages (EMA) along with the Volume-Weighted Average Price (VWAP) to help traders analyze trend direction and key price levels. The **8 EMA (yellow)** reacts quickly to price movements, while the **21 EMA (white)** provides a smoother trend signal. The **VWAP (green)** acts as a dynamic support and resistance level, commonly used by institutional traders to gauge fair value. This combination helps identify momentum shifts, trend strength, and potential trade opportunities.