Prompt

Stage 1: The spotted Appaloosa bursts into a lively, playful gallop in place, its mane and tail whipping grandly through the air. Stage 2: The background plains scroll seamlessly behind the horse to create a thrilling illusion of high speed. Stage 3: Stylized dust kicks up rhythmically from beneath its moving hooves. Crucial Instruction: The entire scene must strictly retain the original oil-painted texture and brushwork of Roy Anderson's artwork. Do not add new environmental features or switch to a different scene. Only animate the horse and background found on the stamp.