This time I still managed to catch the last rays of the sun, but not for long. It was not possible to open them in different forms. And again I got cold twilight.
I would say that twilight comes even when the sun is shining - they are in the shade.
Indeed, in the middle of the day it cannot be said that the cold of twilight blows in the shade.
There are just black shadows and that's it.
And in the evening, even with a yellow sun, again, due to the physics of light, it is already twilight in the shade.
And we call sunset not the setting sun over the horizon, but the clouds illuminated by the already set sun.
Although for astronomers sunset is just the same process of setting the solar disk beyond the horizon.
And after hiding the sun, for the same astronomers, twilight sets in.
More scientific and physical definitions are closer to me than literary ones.
In general, this is all evening with civilians.
Although the evening also has different definitions, as well as different time frames in different areas.