Lily James’ Cinderella is riding a horse, prancing through a meadow in this first look at Disney’s live-action fairy tale.

Principal photography began this week in London, and to celebrate the studio shared a first look photo of the character:

Click the photo to see it full size!

Cinderella is under the direction of Kenneth Branagh and stars James in the lead princess role. Richard Madden is Prince Charming, Helena Bonham Carter is the Fairy Godmother (who will first appear in the movie as an old beggar), and Cate Blanchett is Lady Tremaine. The movie opens in theaters March 13, 2015.

As part of today’s announcement, Branagh commented on the cast that he and Disney have assembled:

“It is impossible to think of Cinderella without thinking of Disney and the timeless images we’ve all grown up watching,” Branagh said in a press release. “And those classic moments are irresistible to a filmmaker. With Lily James we have found our perfect Cinderella. She combines knockout beauty with intelligence, wit, fun and physical grace. Her Prince is being played by Richard Madden, a young actor with incredible power and charisma. He is funny, smart and sexy and a great match for Cinderella.”

How do you think James looks as Cinderella? The actress is best known for her role in Downton Abbey. She was upped to series regular for season 4, which premiered yesterday on ITV in the United Kingdom.