You might be wondering what you’re looking at, and it took us some time to figure it out as well. The people who created this photo and shared it online refer to it as a “smoke bubble.” A group of friends was playing around with smoke and bubbles, until they accidentally created this bubble covered in smoke.
As bubbles do, it burst within seconds, but luckily for them, they were able to take this photo before it disappeared, leaving a trail of smoke behind. Once again we learn the wonders you can do with photography, and apparently also with smoke and some bubbles. Sometimes good things come out of boredom.