The Studio's illustration tools can produce a wide range of styles and scenes from a written description, and a little know-how goes a long way toward getting the result you actually pictured. Here's where to start.
Start simple, then get specific
It's tempting to write a long, detailed description on your first attempt. Instead, start with the core of the scene — who, where, doing what — approve or revise from there, and add specific details (lighting, expression, background elements) once the basic composition is working.
Describe your character, not just the scene
Once a character sheet is approved, you don't need to re-describe what they look like on every page — the Studio already knows. Focus your page descriptions on what's new: the character's action, expression, and surroundings in that specific moment of the story.
One change at a time
If a result is close but not right, changing several things about it at once makes it hard to tell what actually helped. Request one specific edit, see the result, then decide on the next adjustment.
Match the reading age to the art style
The audience settings you choose for your book (reading age, book format) inform the tone of the illustrations. A book for very young readers and one for older early readers can call for different levels of detail and complexity in the artwork — keep that in mind when you're deciding whether an illustration is a good fit, not just whether it's technically well made.
Trust the character sheet, revisit it if needed
If a character starts to feel slightly off across several pages, the fastest fix is usually revisiting the character sheet itself rather than patching individual page illustrations one at a time.