Background
I wanted to expand my Blender skills and try animation. I had been inspired by scrolling through social media and seeing satisfying looping videos.
I gave the spheres contrasting marble colors and used the "Node Wrangler" add on in Blender to easily apply multiple materials at once.
If I were to do attempt this again, I would be more creative with the floor and background. I don't think it is bad in this version, but I could use the background as an opportunity for some environmental storytelling.