Prompt: Cowboy alien wearing a Stetson hat with faded denim jeans and spurs while holding a blaster rifle, neon lighting in the background, digital painting in the vaporwave and western hybrid styles of Krysztof Domaradzki, Antonio Fermina, and NASA/JPL artist concept art from the 1970s, saturated colors, lo-fi film grain filter, polygon edges to emphasize retrofuturistic mix of genres.