Today Joey walked with us and we met a pair of beautiful Olde English Bulldogges. They were really strong, chunky dogs, and very bouncy. Joey remarked that in such exciting social situations, Grendel is quick to put on his "puppy face." It just says, "I am friendly and harmless and everyone should love me."
I didn't have the camera out, and couldn't have gotten a good picture in all the happy chaos anyway. Luckily Grendel recreated the look for me later.