Your best chance of success starts with a well-written prompt. Every prompt should include the basics of the characters, the setting, other elements and the image's dimensions. But to really home in on the image you want, add descriptions of the artistic style you're looking to mimic, the aesthetic, vibe and specific colors.

If you're unsure of how to begin using ChatGPT to generate images for free, this how-to will explain everything you need to know.