Van gogh "the paint of paint" this one

The first two years, scientists have been using particle accelerator launch out of X-ray, cracked the Archimedes manuscript, now not only can dissolve high-tech in one thousand archaeological mystery, but also can reveal the art of mysterious secret. More recently, European scientists through the X-ray, found van high a oil painting of the early paintings had had hidden the another oil painting.
This oil painting are seemingly one oil painting of wild flowers blooming grass landscape, but the X-ray shows hiding under a oil painting portrait of the farm oil painting. Van gogh adopts traditional painting techniques, but in style and his later portraits of prosperity. Van above 1885 years in the Dutch town Nuenen finish the portrait in that same period, the most famous works is "eat potatoes of person". Two and a half years later, van gogh to Paris, in the painting is covered on the new work. Scientists estimate that, may this oil painting below are covered by the paintings, but the current technology is still unable to further explore. Art sector generally think, van gogh because does not have the money to buy painting materials, has repeatedly in the painting on canvas painting again, his work may be as much as a third have "the paint of paint".
Sichuan oil painting mounting division only the 10 people
My method and artistic attitude
Landscape art