“Design a vivid cover with playful illustrations of a happy couple in a park or café. Use cheerful colors like pink and yellow, using a whimsical font to the title and a simple just one for that writer’s title.” Customise each individual element, from prompts to part ratios, to achieve https://amazonpublishingservices.home.blog/2025/07/05/how-to-self-publish-a-childrens-book/