This chart is designed by one Twitter user. this chart shows how the halving of bitcoin has an impact on the price of bitcoin.
This graph has presented the relation between bitcoin history price and the remaining time until the next bitcoin halve. The change of color can reinforce the show of this relational change.
The more length of the remaining time, the more intense red color moving,  the less short of the remaining time, the more intense blue color moving. From the current tendency, the color starts to go out of the yellow and ready to go to the light green, does this mean the price of bitcoin will go down again?

image url :
https://pbs.twimg.com/media/DyZVje1X0AAx74p.jpg