Mysterious phenomenon)))

[LCR]

For several days every time I look at who is doing what on the forum (yes, from time to time I am curious), it turns out that for some totally implausible number of visitors viewing the plot of base /surface.
I would have understood if it were, say, "School of Paris" (beautiful), or there "Actionism" anything (bloody and impressive), but it is prosaic and say honestly, fairly boring direction.
Maybe someone can tell me what caused such a fuss?