Ichimoku Kinko Hyo is a technical analysis method that builds on candlestick charting to improve the accuracy of forecast price moves and Crossing TenkanSen ((HH + LL)/2 for the last 9 periods) & KijunSen (HH + LL)/2 for the last 26 periods) is One of major strategies on Ichimoku.
This Indicator build for Monitor Tenkansen & Kijunsen Lines status and you can watch...
This script colors the background, 26 bars ago, based upon the lagging line being above or below the closing price of 26 bars ago. The lagging line is used as a confirmation for your current entry.