A record 18,000 people took off their clothes to pose for U.S. photographic artist Spencer Tunick Sunday in Mexico City's Zocalo square, the heart of the ancient Aztec empire.
Tunick, who has raised eyebrows by staging mass nude photo shoots in cities from Dusseldorf, Germany, to Caracas, smashed his previous record of 7,000 volunteers set in 2003 in Barcelona, Spain.
Directing with a megaphone, Tunick shot a series of pictures with his Mexican models simultaneously raising their arms, then lying on their backs in the square as well as another scene on a side street with volunteers arranged in the shape of an arrow.
Well, whatever anyone wants to do of course, but why?
