Kristen Stewart continues to nail her looks as Princess Diana on the set of the upcoming film Spencer. A new photo of the actress, 30, as the late royal features Stewart wearing a red and black bomber jacket, light blue jeans, gloves and a pair of tan lace-up boots. The outfit is nearly identical to one that Princess Diana wore in images of her on a school run in Kensington in 1992. Stewart was also photographed driving a vintage supercar while sporting a plaid tweed jacket while filming, according to The Sun. The actress was driving the dark green vehicle to Hunstanton beach in Norfolk, where Princess Diana was believed to visit during trips to Sandringham. The new photos of Stewart come shortly after it was announced that Poldark star Jack Farthing would play Prince Charles in the Pablo Larraín-directed film. Prince Charles married Princess Diana in 1981 before they separated in 1992. Four years later in 1996, the couple officially ended their marriage. The casting news broke last Thursday as filming for the highly-anticipated film shifted from Germany to the U.K. The movie will also star Timothy Spall, Sally Hawkins and Sean Harris.