La danseuse principale Apsara lors d'une représentation de danse traditionnelle khmère.
Apsaras are supernatural beings: they appear as young women of great beauty and elegance who are proficient in the art of dancing. They are the wives of the Gandharvas, court servants of Indra. They dance to the music made by their husbands, usually in the palaces of the gods, and entertain gods and fallen heroes. In their assignment as caretakers of fallen heroes, they may be compared to the valkyries of Norse mythology. Apsaras are said to be able to change their shapes at will, and specially rule over the fortunes of gaming and gambling.
http://en.wikipedia.org/wiki/Apsara