I am against the mould of society that tells women that this and that is the standard of beauty. A beautiful woman is not limited to a thin girl with fair skin and nice long hair. Beauty can be found in all shapes and sizes, all colors, all race… every human being is beautiful in their own unique way because God made them that way.
Apart from the physical beauty though, there is the inner beauty that is of much worth. Women ought not to spend so much time on enhancing the physical beauty, rather they should seek to work on the inner beauty that comes from daily fellowship with the Creator. Inner beauty has a way of radiating its way to the outer. You work inside out, not outside in.
Base your security on God, and you don’t ever have to be insecure :)