Gallachobar: The Adventurous Gnome

Create an image for a book which is based of a gnome who wants to adventure the outside world. The title of the book is "Adventures of Gallachobar The Gnome!". Make it a little realistic, make it look like he is wearing a huge backpack with a huge stick and with huge beard and a huge black afro with a tiny pointy gnome hat on top and make his beard white and skin tone brown.