AI generation tip for beginners: With StyleSelectorXL addin in Stable Diffusion, you can select a predefined style for your image. StyleSelectorXL just adds certain words to the prompt, in addition to your own. For example, for this image I selected "Film Noir" style, and it added the words "Film noir style" to the beginning and "Monochrome, high contrast, dramatic shadows, 1940s style, mysterious, cinematic" to the end. Because it just adds words to the prompt, it can mess up your image. Or the AI model can just ignore some words altogether. But at least it's fun and easy to experiment with different styles, there are a lot of them to pick from.