Full body portrait of a female knight with the rugged spirit of a cowboy, astride a powerful steed, clad in intricately detailed medieval armor that glints in the sunlight. She carries a finely crafted flintlock pistol and firmly grips a sleek gun, embodying a fusion of chivalry and frontier boldness. The backdrop features majestic mountains rising against a vast expanse of blue skies, captured with hyper-realistic precision. This oil painting, inspired by the dynamic energy and vivid detail of Frank Frazetta, conveys a sense of adventure and strength, set in a high-resolution depiction that brings every element to life.