@nikitonsky Anothet 👍 of your version: very rarely a picture is self-explanatory (even if it's a diagram). More often than not, it's best to start with textual description and then follow up with a picture. Even in this case, in the original version, one would look at the picture, read the header below, and then look back at the picture - which just interrupts the attention flow on the way to the content below. Of course, only if the reader could guess that the picture is not a left-over. 😅