That face is adorable. He sounds like lots of fun.
WD, his uncle, was a very serious dog and more of a working buddy. This one makes me laugh quite a bit after the initial struggles I had with him. He somehow has a sense of humor, if you can say that about dogs. It may be anthropomorphism but still...
Deja, GSD, sable WL, female, born 11 / 2013
Cam, Rough Collie, sable, male, born 8/2015