Has any women since the London heyday of Tallulah Bankhead ever had the stage door style of Anna Friel? The actress, currently starring in Uncle Vanya at the Vaudeville, has mastered the art of looking totally captivating every evening as she leaves the theatre after her performance, in a series of immaculate, highly styled looks. Anna’s stage door appearance is now as eagerly anticipated as her on stage one. Every evening, hoards of photographers wait to see what image and era she will be channelling next. There have been Pucci style mini dresses, and 1940s fur-trimmed coats. A risqué pink blouse exposed that Anna wasn’t wearing a bra, whilst her…