Fashion is something intangible, something we feel. Knowing trends is sometimes, but we must also know your body to find what color, how fitting clothes will create a beautiful silhouette.
  Do not forget comfort because it is essential to feel good in her clothes. Do not overlook either the notion of pleasure to wear a garment chosen with great care, according to various criteria, even if sometimes there are some errors of taste. The key is to be yourself !
The budget is obviously very important, but there are different tricks: private sales, sales, thrift store where you find some cool clothes, online sales opportunity sites, not to mention that sometimes old closet of clothes that become trendy!
Fashion is a perpetual renewal, which the designers reinvented each time. Finally, it is my vision of fashion :)