Sept. 27, 2006 — Researchers using three-dimensional technology to study the "Mona Lisa" say the woman depicted in Leonardo da Vinci's 16th century masterpiece was either pregnant or had recently given birth when she sat for the painting.
That was one of many discoveries found by French and Canadian researchers during one of the most extensive physical examinations ever carried out on the artwork.
"Thanks to laser scanning, we were able to uncover the very fine gauze veil Mona Lisa was wearing on her dress. This was something typical for either soon-to-be or new mothers at the time," Michel Menu, research director of the French Museums' Center for Research and Restoration, said Wednesday on LCI television.
Menu said a number of art historians had suggested that she was pregnant or had just given birth.
Researchers have established that the picture was of Lisa Gherardini, wife of obscure Florentine merchant Francesco del Giocond, and that Leonardo started painting it in 1503.
The name "Mona Lisa" is the equivalent of "Madame Lisa." La Joconde, as the painting is referred to in many countries, is the French version of her married name.
The scan revealed depth resolution so detailed it was possible to see differences in the height around the paint surface cracks and in the thickness of the varnish.
"We now have very precise information about the thickness of the layers," Bruno Mottin, of the French restoration center, told reporters in Ottawa, Canada. "We know how the painting is painted, with very thin layers of painting. That's one of the things we couldn't see by the naked eye, and that Canadian technology brought us."
