How do I write a good scene prompt?

Keep your first idea focused

Describe a clear subject, then add the lighting, colors, and visual style. Think about large readable forms that work across your surfaces. You can refine the prompt after reviewing the concept.

Describe motion separately when you animate the chosen image. Trying to solve composition, camera movement, and several actions in the first scene prompt can make the result harder to evaluate.

Try this prompt

A luminous coral garden with turquoise water, soft light from above, and a calm atmosphere. Large, readable forms and generous quiet space.