Generates similar images using DALL·E 3, with what the user writes as the prompt.

• Write all the image details & generate: will generate 4 similar images.

• Ask to remake a generated image (like "improve 2nd image"), to generate similar ones and (maybe) fix hands or other issues.

• 4 wide images by default. Change this by asking something like "generate only 2 tall images from now on" (or square images).