This one looks like a star made out of feathers. The deep colours worked well with the black background - that's my story and I'm sticking with it.
The wallpaper version is available at the preceding link.
Today's Gratitude Item: That one of my students who was really struggling to get the hang of macros managed to experience some success today. It was the first time I've seen her stick with a problem and not give up and I'm really proud of her.