Depending on the color of the QQECloudX indicator the candlestick body is painted in blue or pink, and shadows are painted in light blue or light pink.
This indicator requires the compiled indicator file QQECloudX.mq5. Place it in <terminal_data_folder>\MQL5\Indicators\.
Fig.1. The BackgroundCandle_QQECloudX_HTF indicator
Translated from Russian by MetaQuotes Software Corp.
Original code: https://www.mql5.com/ru/code/12866
Semaphore arrow signal indicator based on the QQE oscillator.QQECandle
The QQE indicator implemented as a sequence of candlesticks.