A full-body depiction of a knightly woman with the rugged essence of a cowboy, confidently riding on a majestic horse clad in shimmering medieval armor. She carries a vintage flintlock pistol and brandishes a modern revolver, embodying a perfect blend of chivalric and wild west spirits. The backdrop features towering mountains under a vast expanse of blue skies, rendered in a high-resolution hyper-realistic style reminiscent of an oil painting by Frank Frazetta. Her determined gaze and poised stance evoke a sense of timeless adventure and resolute strength amidst the awe-inspiring landscape.