Speculations about Mona Lisa he had had no access to the actual painting, said that after "every laboratory test possible" in 2004 and 2009 that "no inscriptions, letters or numbers, were discovered during the tests." and that "The ageing of the painting on wood has caused a great number of cracks to appear in the paint, which have caused a number of shapes to appear that have often been subject to over-interpretation". Speculations about Mona Lisa The 16th-century portrait Mona Lisa, or "La Gioconda" ("La Joconde"), painted in oil on a poplar panel by Leonardo da Vinci, has been the subject of a considerable
SS Leonardo da Vinci (1960) Line" 's Senior Captain, Com.te Sup. Armando Pinelli, the "Leonardo da Vinci" set out on her maiden voyage from Genoa to New York City, where she received the traditional festive welcome accorded liners arriving in the city for the first time. Soon after she entered service, the Italian Line announced that by 1965 at latest the ship would be refit to run on nuclear power. This however did not come to pass, and anyway at the time of the announcement it was already known to executives of the company that by 1965 the "Leonardo da Vinci" would be supplanted on