A powerful woman knight clothed in intricately designed medieval armor sits confidently atop a majestic horse. Her outfit blends traditional knightly elements with a cowboy flair. In one hand, she clutches a gleaming flintlock pistol, while the other hand holds an ornate gun at her side. Her gaze is determined, set against a backdrop of towering mountains under a vast expanse of azure sky. The scene is painted in hyper-realistic, high-resolution detail reminiscent of the captivating and dramatic style of Frank Frazetta, bringing to life a vivid oil painting that merges the romanticism of fantasy art with the rugged spirit of the Western frontier.