The story comes first
Every book begins as a complete authored story with its cast, scenes, page sequence, expressions, poses, costumes and illustration language already decided. A photograph changes who inhabits a role; it does not ask a system to invent the story.
One separate photo per required person
Each story declares its cast before you begin. The product page shows the roles and exact number of separate photographs needed, so there are no surprise upload requirements after you choose a book.
Identity changes; the scene does not
The supplied photo guides identity, skin tone, hair, age and build. The authored artwork continues to control the action, camera, setting, clothing and expression, keeping the story visually coherent from scene to scene.
Know what kind of visual you are viewing
Representative story artwork, an example transformation and a proof made from your own photograph are different things. Yoopbook labels them separately and does not present representative artwork as your finished personalised book.
Made as a physical keepsake
The product is a rigid landscape hardcover, not an AI tool or a downloadable image. Exact page, size, material, delivery and availability details are shown only when they have been confirmed for the selected edition.
Children are the current focus
The technology may eventually support more relationships, but the live catalogue should only describe recipient types backed by a complete, sellable story and production path. Today, Yoopbook’s clearest focus is children’s storybooks.
Production problems are ours to solve
A failed generation or production defect should not become a customer’s technical problem. Support handles book and order questions in plain language, without requiring you to understand models, prompts or production tooling.