The Campanula

In recent years, the air pollution issue caused by pm2.5 has become a major challenge facing human beings. We will introduce the local pm2.5 air pollution index in real time, triggering the growth of trees. It changes and displays different colors. When it is serious, it may even wither, so that the small forest that originally formed itself on the screen is connected with the real world. There is a tree every day, which always records the current state of air pollution on the ground. The daily tree will always exist in the picture. What kind of forest will it be after a year? As a symbol of craving, the discoloration and withering of the "bellflower" just touched the viewer's emotions, and silently complained that the current development of mankind was deviating from people's desire to embrace nature.
ENVIRONMENTAL DATA
PM2.5

MAX RESOLUTION
4K (3840 x 2160)