``As you know, dragons do not exist. However this primitive statement can not satisfy a scientist. Cerebron, attacking the problem with the methods of the exact sciences, established that there are three types of dragons: null, imaginary, and negative.
All of them, it was said, do not exist, but each type in its own special way. The imaginary and null dragons, called in professional parlance as imagons and nullgons, do not exist in a much less interesting way than the negative ones.'' Lem 😀
"I appreciate SDF but it's a general-purpose server and the name doesn't make it obvious that it's about art." - Eugen Rochko