This was originally a request to shippo for the background of my small utility application. I noted him to share,but he only shared to his sfw X account,but not other platforms. So I share it here.
art by awesome FadingSky go check it out.

This art is licensed under CC BY-NC-SA 4.0, you can also use this on your own projects as long as you obey the same license and credit the artist.(Give me a note is also recommended.)