Too cool for school

I need to stop posting pics like these, but I love this type of photography! Simple and genius. Alexa Chung & Leigh Lezark, I'm just fascinated with both of them, must be Alexa's wit and charm, and Leighs petiteness and mystique. Top pics are by the oh so talented Garance Doré... The bottom one I don't remember, maybe Style.com..