If you back out far enough to see some of the shape the atoms are forming, you are too far away to see them. So I made them reflect a common tree. And like looking at shapes in the clouds, it's easy to see things in the tree as well.
An Antique music box. I tried to make a video of the creation of the music box and final image but lost a bunch of the slides. Out of frustration, this one didn't get finished until I had nearly forgot about it all.