Dalle 3: Looking for tips to optimize AI prompts for age-appropriate coloring pages

Hi everyone,
I’m working on a project that generates AI-powered coloring pages for kids. Parents can input a theme (e.g., dinosaurs) and the child’s age, and the AI creates a tailored design.

I’m trying to refine my prompts to:

  1. Ensure thematic relevance.
  2. Adjust complexity for different ages.
  3. Maintain a clean, simple style suitable for coloring.

Does anyone have experience with similar use cases or best practices for prompt structuring?
Thanks in advance for your insights!