An important asset for a Book and an appealing must have to win for your project and work with a pro narrator on the ACX platform is a square cover for your audiobook. In the preparation phase create a square cover for your audiobook that represents perfectly your book. Try it with this prompt and Share the Output.
Prompt
Analyze the uploaded reference image and use its core elements (subject, theme, composition) as the basis for a high-quality professional square book cover (2600x2600 px). The new cover must feature the same content, colors, and mood as the reference, but presented as a refined and polished illustration or photograph suitable for a book.