These are UI themes for Sabaki.
download (for Sabaki 0.35 and older)
download (for Sabaki 0.40 and newer)
download (for Sabaki 0.35 and older)
download (for Sabaki 0.40 and newer)
In Sabaki, you can install the theme file under Preferences -> Themes -> Install Theme.
Feel free to use these artworks in your own Go/Weiqi/Baduk app as long as you credit me.