What is a baby sheep called?

Let's call the baby sheep "Pip".

Pip, a baby sheep (also called a lamb), is likely covered in soft, fluffy wool, the color of which depends on the breed of his parents. He might be white, black, brown, or even have multiple colors. Pip is quite small, perhaps the size of a small dog, and wobbly on his legs as he learns to walk. He spends much of his time nursing from his mother, a ewe, drinking her rich milk. Pip is curious and playful, often seen bounding clumsily in the pasture with other lambs. He's incredibly vulnerable to predators and the elements, relying on his mother and the flock for protection and warmth. He bleats frequently, a high-pitched sound used to communicate with his mother and other sheep. Pip's life is largely dictated by the rhythms of grazing, sleeping, and playing, constantly learning and growing as he develops into a mature sheep.