How well do you know the back of your hand?

[Bretrick]

People describe something very familiar as, “I know it as well as the back of my hand”
Who studies the back of their hand?
If a suite of pictures of similar sized hands were on display, could you correctly pick your hand?

 

[PeppermintPatty]

I’ve heard about people who can read the palm of your hand but never the back of the hand. It’s interesting.

 

[Pepper]

If a suite of pictures of similar sized hands were on display, could you correctly pick your hand?

Yes.