Create a fake B-Movie VHS cover art of a movie called (DUNE SLAYER), the cover features features the iconic Doom Slayer character from the DOOM games in his green bulky military body armor and helmet on the desert planet from Dune books and movies, planet Arrakis, Doom Slayer is riding on top of faceless gigantic sandworm that looks like a huge Sea lamprey, while he is firing multiple rockets at flying Harkonnen ornithopter with dramatic explosions in the background, the camera angle is from a low angle to emphasize the epic and metal nature of the scene, dramatic lighting, the cover gives 80s vibes with slightly washed out colors and is despite its silliness very well rendered and extremely detailed.