In the 1940s, there was a marked increase in the number of cows with white rocks, as well as a marked change in the law of paintings, which dominated the “red flower” and less than one tenth of the “red flower green”. Highlighting the use of ink law has become a major feature of cows in the 40s of the marble. In the 40s, cylinders not only favoured the use of “infrared rumours”, but they also favoured the use of “infrared rumours” and rarely used “infrared graffiti” as a preference in technic...