caption: The image shows an open book with a drawing of a horse's head on it, along with some text. The horse has a long, flowing mane and tail, and its eyes are closed, giving it a peaceful and serene look. Its ears are perked up and its nostrils are slightly open, as if it is listening for something. The text on the book is written in a neat, cursive font, and the drawing is detailed and lifelike.