As a contributing editor for Vogue and co-founder of Moda Operandi, you could safely say Lauren Santo Domingo is a busy woman. So, when we discovered her Pinterest, we happily seized the moment to do some serious style-stalking. We adore her "Inspiration" board, which features some of the best iconic images in fashion history, including a hard-to-believe photo of Princess Di flipping the bird. (Yes, really!) We love Pinterest for so many obvious reasons, but getting to explore the accounts of first-class tastemakers is, without a doubt, our favorite!