The Legendary Light Grey Shire is a massive, powerful horse with a hyper-realistic design, featuring a muscular build and a sleek, light grey coat that has a subtle sheen under sunlight. Its mane and tail are thick and slightly wavy, with a darker grey hue that contrasts elegantly against its body. The horse's eyes are deep and expressive, with a gentle yet commanding presence, and its hooves are large and well-defined, showing signs of wear from rugged terrain.