I would never tell anyone NOT to take a dog to a vet. But this does look like a simple cut or scrape on the pad. A little antiseptic ointment and a few hours of trying to distract your baby from licking it too much might well sort it out.
Of course, if you notice a discharge of any kind, or the wound growing it would be wise to have it checked out. He's a handsome chap BTW
Of course, if you notice a discharge of any kind, or the wound growing it would be wise to have it checked out. He's a handsome chap BTW