Dancers can be like jousters. Fear and excitement wring their hearts so into tangled skein. Fluttered air brushes against their skins like chill. In anticipation of a good, likely interminable, fight both cannot be more well-prepared, grimacing to each other some distances afar as menacing demonstration of their unconquerable audacities. Everything is all so punctiliously rehearsed and choreographed. Even when darkness descends and everything is shrouded in utter invisibility, each dancer will know by heart when to put which foot forward, to which direction she will sway elegantly her supple bodice to duck narrowly from her opponent, and when the time is ripe, she will let her skirt billow like an arch of rainbow, the more fiery and colourful the rainbow the likelier the chance the dancer is going to claim the final victory. It is always something with Art Nouveau that, when beholding a piece that epitomises most substantially the essence of the said art mov...