You can chose between or MA
1. Red : A downtrend in progress
2. Green: Trend reversal warning
3. Lime : An uptrend in progress
4. Maroon: Trend reversal warning
In true TradingView spirit, the author of this script has published it open-source, so traders can understand and verify it. Cheers to the author! You may use it for free, but reuse of this code in a publication is governed by House Rules. You can favorite it to use it on a chart.