Shef: Mom, Michelangelo did not use a ladder.

Me: Really? What did he use?

Shef: He used scaffolding.

Me: Oh, great.

Shef: So, if you forgot the yellow or green, you had to go all the way back down and up again.

Me: Hmmm. So he could paint the ceiling?

Shef: (nodding) Yes. And also DaVinci.

Me: What about DaVinci?

Shef: He did the Mona Lisa.

Me: That’s right!

Shef: If you go see it at the Children’s Museum, the eyes might move.