A stunningly beautiful space cowgirl sits confidently astride a sleek, futuristic horse, galloping through a vibrant, neon-illuminated wild west landscape, where towering cacti made of crystalline materials glisten under a swirling galaxy sky. Her attire—a fusion of classic cowgirl style and high-tech space suit—features intricate designs and luminescent accents that reflect the mysteries of the cosmos. The horse, with its streamlined metallic form and glowing mane, moves with an ethereal grace, kicking up stardust beneath its hooves. The scene is captured in ultra-high-definition, showcasing every detail from the cowgirl's determined expression to the swirling nebulae in the horizon, creating a mesmerizing blend of realism and sci-fi, a true 8k visual marvel in the space age wild west.