Like the rest of the world, I've been playing around with AI generated art. In my case, I've been using Stable Diffusion UI. Stable Diffusion UI is an easy to install variation of Stable Diffusion that also includes a GUI. I was able to get running on both Windows and Linux with minimal effort. While the included GUI is a nice convenience, the real appeal to me of this version was the fact that it was very easy to install though I have been using the GUI as well.
To get speedy results you need a decent GPU. However, you don't need a GPU to use Stable Diffusion UI. It's just that if you don't have one and use only the CPU, each image will take a long time to produce. Thirty minutes or more depending on your hardware and the settings you use. However, this is open source software so you can generate as many images as you want for free. The end result is that even with limited hardware, you can still produce unlimited images as long as you are patient.
One of the early images I posted was from a prompt with "cyberpunk" in it. This is another though the result is quite a bit different. It doesn't strike me as very "cyberpunk" but it does look like someone you might see in the background of a scene in a Star Wars movie. It's sort of interesting that the girl is quite realistic but the "clothing" (and the background for that matter) has a more painted look, at least to me. Even though it wasn't quite what I was going for, I like how it turned out.