@curious2garden, here are a couple of my favorite pics and a memory...
Boo, as the Abominable Snow Puppy
Boo the vegetarian, see what she's eating?
We've usually had 2 Airedale Terriers at a time; when Boo was a puppy (around 4 - 6 months old) Eddy, our 2.5 year old intact male, was sound asleep, on his back, on the couch. Boo was captivated by the appendage between his legs and promptly grabbed it with her puppy teeth. Eddy who had allowed her to teethe, without restriction, on his tail and ears was NOT amused.