Pilot Picture
From The Lost Media Wiki
I believe the picture that I've linked below belongs to the pilot. As bear looks simular and the picture is from 1997. https://vignette.wikia.nocookie.net/muppet/images/0/06/Paulandrejco.jpg/revision/latest?cb=20060526174806
I could be wrong, but the wall in the picture looks like it belongs to a set. So thats why I believe its from the pilot.