Mona Lisa Béroud checked back with the Section Chief of the Louvre who confirmed that the "Mona Lisa" was not with the photographers. The Louvre was closed for an entire week during the investigation. French poet Guillaume Apollinaire came under suspicion and was arrested and imprisoned. Apollinaire implicated his friend Pablo Picasso, who was brought in for questioning. Both were later exonerated. Two years later the thief revealed himself. Louvre employee Vincenzo Peruggia had stolen the "Mona Lisa" by entering the building during regular hours, hiding in a broom closet, and walking out with it hidden under his coat after the museum
Gerard de Lairesse for the decline in Dutch painting. Two hundred years after his death in 1711 the "Encyclopædia Britannica", 11th Edition (1911) gave no listing at all for De Lairesse, while devoting four pages of solid text to Rembrandt. Works by De Lairesse are now on display at many museums around the world, including the Rijksmuseum and Amsterdams Historisch Museum in Amsterdam, the Louvre in Paris, the Metropolitan Museum of Art in New York City, the National Gallery of Art in Washington, D.C., the National Portrait Gallery and Tate Gallery in London, and the Cleveland Museum of Art. In 2016-2017, an exhibition