Mona Lisa he stresses that the images never existed. Kemp is also adamant that Cotte’s images in no way establish the existence of a separate underlying portrait. On 21 August 1911, the painting was stolen from the Louvre. The theft was not discovered until the next day, when painter Louis Béroud walked into the museum and went to the Salon Carré where the "Mona Lisa" had been on display for five years, only to find four iron pegs on the wall. Béroud contacted the head of the guards, who thought the painting was being photographed for promotional purposes. A few hours later,
Vincenzo Peruggia in his court during the 16th century, 250 years before Napoleon's birth. Experts have questioned the 'patriotism' motive on the grounds that—if 'patriotism' was the true motive—Peruggia would have donated the painting to an Italian museum, rather than have attempted to profit from its sale. The question of money is also confirmed by letters that Peruggia sent to his father after the theft. On December 22, 1911, four months after the theft, he wrote that Paris was where "I will make my fortune and that his (fortune) will arrive in one shot." The following year (1912), he wrote: "I am