The Red Roan Blanket Appaloosa is a striking coat pattern found within the Appaloosa horse breed, famed for its bold colors and unique spotting. Appaloosas trace their origins to the Nez Perce people of the Pacific Northwest, who carefully bred them for endurance, intelligence, and beauty. The “red roan blanket” pattern combines two distinct features: a roan body—where red hairs are intermingled with white—and a solid white “blanket” across the hips or back, often decorated with darker red spots

The Appaloosa is an American horse breed known for its distinctive and colorful leopard complex-spotted coat. Each horse's color pattern is genetically the result of various overlay patterns on one of several recognized base coat colors. This particular Appaloosa is sporting a peacock-leopard coat.

29 Horse Coat Color Variations (Beginner Photo Guide) - Horse Rookie