Anya Taylor-Joy, the 20 year old star of The Witch is relatively new to the whole fashion thing. "I was such a tomboy growing up and I've never really been into makeup or anything like that," she told W's Lynn Hirschberg in a recent interview. Over the course of the past year, she has proved herself a natural fashionista, and started daring flirtations with Gucci, Chanel, Yves Saint Laurent, and Miu Miu. From matching pajama sets to truly princess-like gowns, its clear that anything goes…