On a spring evening I was lucky to get to the roof in the center of Kharkov with a camera and a tripod.
5 frames were taken, one of which was good but not perfect, so for almost a year it was stored on the hard drive.
Recently, the question arose, what would a black hole look like if we saw it from the window. I remembered that photo, found a suitable photo on the Internet and began to combine.

Result below