I was walking at night on a trail just in front of my house. There are a lot of radishes growing on the farmland around the trail, but no one. In addition, there are only a few lights. It was dark.
This is physical darkness. But I also have darkness in me. I would call it psycho-dark nature. This darkness in me had many reasons. Family problems, personal financial crisis, business downturn, and so on.
The darkness in me changes its color and intensity time to time. Sometimes it is only faint. Other times, there is no glimpse of light at all.