That picture of Goose makes him look as innocent as the day is long.....these GSDs sure can be actors.
Enjoy every moment of their puppyhood as I'm sure you are. So many things which you do today and during the next few months will make a huge difference in the development of Gustav....take advantage and you will be blown away at what an incredible companion Das Gansmeister becomes.
Oh....impressive....that young and his ears are up and looking great,
Cheers to the new pup,