http://en.wikipedia.org/wiki/Tableau_vivant - Have a look at this link Becky is usefull !
Tableau vivant (plural: tableaux vivants) is French for "living picture." The term describes a striking group of suitably costumed actors or artist's models, carefully posed and often theatrically lit. Throughout the duration of the display, the people shown do not speak or move. The approach thus marries the art forms of the stage with those of painting/photography, and as such it has been of interest to modern photographers. The most recent hey-day of the tableau vivant was the 19th century with virtually nude tableaux vivants or "poses plastiques" providing a form of erotic entertainment.
Occasionally, a Mass was punctuated by short dramatic scenes and tableaux. They were a major feature of festivities for royal weddings, coronations and Royal entries into cities. Often the actors imitated statues, much in the way of modern street entertainers, but in larger groups, and mounted on elaborate temporary stands along the path of the main