At first when you look at this it just looks like a many-pointed star. But look carefully: each color forms an octahedron. Yep, it’s five octahedra arranged symmetrically. Classic. I’ve already talked your ear off about symmetric colorings and polypolyhedra, so I’ll just leave it at that.
If you’re wondering, yes those are the aro flag colors (or at least the most common version). Black, gray, white, light green, dark green. It’s a good color scheme.