Prompt
"Generate an image of a historic horse, specifically a Narragansett Pacer, in a realistic style, showcasing its smooth ambling gait, endurance, and sure-footedness, with a bay, chestnut, or black coat, standing 14 to 15 hands high, in a plantation or racing setting, highlighting its significance as the first horse breed developed in the United States, with influences from Thoroughbred, American Saddlebred, Morgan horse, and Paso Fino breeds."