How to make a picture your signature?

Another stupid question from me! LOL
I've noticed that some members of FAKKU have pictures as their signatures.
Am I able to do this?

(Sorry for my lack of 'FAKKU' intelligence, I'm still a 'baby' at this site! =D)

GIOVANNI CAN HELP YOU.

RIGHT CLICK THE PICTURE YOU WANT TO USE, CLICK COPY LINK LOCATION
GO TO YOUR PROFILE AND IN YOUR SIGNATURE BOX TYPE

I AM SUCH A NICE GUY.