caption: The image shows an old book with a drawing of a castle on the cover, placed on a surface. The book is titled "Billiken Nº 35" and features a detailed illustration of the castle, with its walls, towers, and arches. The castle is surrounded by a lush green landscape, with trees and shrubs in the foreground. The sky is a deep blue, and the sun is setting in the background, casting a warm orange glow over the scene.