. . . but our brain can’t understand the picture

Hayek already wrote in The Sensory Order (1952) that “An apparatus of classification cannot explain anything more complex than itself” and that “The whole idea of the mind explaining itself is a logical contradiction’’. Hayek takes this incompleteness — the constitutional inability of mind to explain itself — to be a generalized case of Gödel’s Incompleteness Theorem. See Grigori Guitchounts’ chat with Jeff Lichtman: “An Existential Crisis in Neuroscience” published in Nautilus.