No, you’re not seeing things. A family’s dog gave birth to a green puppy.  It’s from a litter of 8, and all the rest are either black or white like the mother. But don’t worry, there’s nothing wrong with the puppy.  The vet  says the pup’s fur was stained green by meconium in the birth sack.  It’ll go away after a while, and it’ll be white like its siblings.