I am one of those who also recognize energy signatures.  Even here in the physical I can feel/recognize specific energy signatures of physically alive people, and have also experienced it with nonphysical/deceased people.  So for me, I am sure this ability would be the same for me in the afterlife. 

Along the lines of what Bets was saying about smiles, I love to recognize people's spirits in their eyes.

I agree, Vicky,

Who we are is in our eyes. When I wrote about smiles, I made it sound more muscle-y/mechanical, but a smile depends on the eyes.

Hey Rob, I hope my energy signature has some calligraphy in it, and doesn't just become a dash and a jot like the way I sign business papers !    Maybe not as ceremonial as a 'John Hancock' but with at least enough flourish to waltz abit. 

Bets