Navel is considered very sensuous part of female body.In ancient Indian tradition the navel is considered a crucial part of a woman's beauty . Navel is considered the most sexy part of female body.Whether it is saree or any see-through dress female navel is very inviting. An Ideal sensuous woman is supposed to possess deep , wide and dark sensuous navel that makes her lover mad with anticipation and desire.This is evident in the south Indian movies where more and more actresses expose their hot navel in a very seductive way.