Even for the most skilled dressers, assembling a killer outfit sometimes requires a little more inspiration than the average online shopping experience provides. Enter Roxana Altamirano, the genius behind Nerd Boyfriend, the style blog that offers step-by-step instructions for recreating ensembles worn by icons ranging from Ingmar Bergman to Willie Nelson. Now she's guest blogging on Details.com every week. Have a hero you want to see featured? Just leave a note in the comments, and we'll see what we can do.
Christopher Walken reads scripts in his dressing room circa 1965. His early style—unique, classy, and strangely radiant—already reflects the persona he would become famous for.