This one was somewhat accidental. I was initially playing around with settings to get to know Stable Diffusion. I ended generating the first version of this image and really liked it. I then img2img SD upscaled it. Next I used several steps of inpaint to remove the extra faces and crowns that were on the sphere. Finally, I opened it in an image editor to clean up the various small artifacts introduced by the upscale and cleaned up some areas.

The model and prompt I used can be found here: https://civitai.com/posts/500346