caption: The image shows an open book with a celtic design on it, set against a black background. The book appears to be a bibl mazarine, a type of medieval manuscript, with intricate details and vibrant colors. The design is composed of a variety of shapes and symbols, including circles, squares, and triangles, all of which are arranged in a symmetrical pattern. The colors used are mostly shades of blue, green, and yellow, giving the book a unique and eye-catching look.