Proof

Little A says he's given me proof of his Power of Invisibility with this photo of his finger.

"See how it glows?...that's my Power!".

"See! I told you!", he says.

"But I can still see it...it's not invisible", I say.

"That's because it's a PICTURE, Mom! Invisibleness GLOWS in pictures.", he says, eyes-rolling from my complete stupidity.

When am I going to get it?