The scene looks so familiar that I thought I had created it. A metal ball in a room with a red and blue wall. Where is it from?

I know our memories are terrible.

There are differences. In “my scene” there is only one metal ball, it’s floating, and the floor is white.

Here’s my scene from 2012. Someone tell me where I got this idea. I’m sure it’s not novel. Anyone know where it’s from?

https://www.joeldare.com/wiki/aoi:generating_fog