I'm sort of in love with this picture.

[thefannishwaldo]

It's some of my students' hands at an exhibit at MSI that had the periodic
table projected onto a surface where you could manipulate the light-text.
My kids fell in love with the idea of having the text 'printed' on their
hands. And one girl did it on her face and it looked awesome, but you
know... can't share kids' faces. :)