Street lamps seem to have rings in the rain.

An aura refers to an effect or attraction. Reviving the surrounding things will also have the characteristics of the original. If this happens, then this kind of thing will be considered original. But in informal situations, the irony is even heavier. On rainy days, we will find that the street lamps in the rain have annual rings, which come from the dispersion of light, so we can find light around the street lamps. These water droplets are evenly distributed in the air, so when the street lamp lights up, the light of the street lamp will form a ring around it under the refraction of these water droplets. So in the cold winter, the air is full of small ice particles, and the street lamps will light up, and then beautiful light will be emitted around the street lamps.