Three-quarter close-up portrait of a 28-year-old cowboy sitting by a campfire on the prairie, set in a western theme, showcasing a key visual. The scene is highly detailed, capturing breathtaking beauty with a comprehensive cinematic feel. The image should be of the best quality with ultra-sharp focus. In the background, a mysterious woman can be seen, adding depth to the setting. The cowboy's rugged features are highlighted by the glow of the campfire, casting dynamic shadows, while the prairie stretches out into the horizon. The scene is infused with a sense of adventure and solitude, encapsulating the spirit of the frontier in exquisite detail.