A action movie poster depicting a woman riding a running horse

A action movie poster depicting a woman riding a running horse, brandishing a sabre, and carrying a ((large yellow and black shield with black dragon painted)), damaged by fighting. (medieval battered light armour & helmet, very battle-damaged, yellow and black coat of arms), steel gloves. She's angry, clenching teeth, on a lift bridge. She has pale skin and really long blond hair. (the words "Malory" written in large golden letters in the foreground).