Many moons ago I went to the Guggenheim Museum in NYC
and there was a huge "painting" divided into 3 parts of
plain red color. Nothing else on the painting as red color.
One part was painted red in acrylic, the second part was painted red in oil, and the third part - red in watercolors.
That's it! Nothing else to see, nevertheless there were
at least 10 people standing in front of that painting admiring
it.
So I stood there too for a while and another visitor mumbled
in passing by: "I don't know who is more stupid - the
person who painted that or the people who admire it."