Exploring the near-infinite reflections of metals off various geometries in symmetric constellations. Here, it’s 4 metal spheres near a reflecting plane. The renders below differ in the type of metal (physically correct, “complex IOR”) that is chosen for each sphere, leading to various color schemes.
Inspired by an image by @kram10321
And this is the setup:
Scene is lit by the Nishita sky texture only
that’s pretty much exactly the setup I did too, nice
It’s called a Wada Basin if you’re interested. You could also add a bunch of extra spheres instead of, or in addition to a ground plane
Cool, I didn’t know it had a name 
I actually did all kinds of geometry to experiment
node setup???
Check the file available from the link in the first post, it has all the metals and more
