When talk­ing about art based on the peri­od­ic table of con­tents the oth­er week, I had an idea for a piece of peri­od­ic art of my own. Now it’s not quite fin­ished, but I thought I’d share a quick peek with you — click through for a big­ger ver­sion.

So, the ques­tion is Periodic Table of What?

Any ideas? Let me know in the com­ments