If they do, it could be because they want to feel more like part of the family, or it's just a particular animal's personality and that animal was matched with the person meant for it.
LOVED that Sharron! I sent the link on to my sister and threatened that I am going to teach her Chow some of the tricks - I like the one where the two GS walk beside the guys and sit on cue.
Hmmm… I might be able to get my cat Barney to do that. He's the one that already shakes a paw for a treat.
The golden I used to have did similar things w/her ears/eyes when I approached w/a leash. It was a habit formed from years of me sliding a new collar on with the leash attached. She'd squint and pull her ears back in anticipation of the collar being slid over her head.
The smile? I never got that.
Those pics are great. They all look so humiliated! I love the bunny one though. That dog reminds me of the kid from "A Christmas Story". They both look like they have about the same feeling about their bunny outfit!
I saw this show for the first time last night. I didn't think it was sad, because the nice doggy gets adopted into a home where the people have been evaluated and dog is placed with people who are best suited for the individual dog. It's like a reality game and they all know only one home gets the dog. The people know they might not get that dog. But I'm glad that the people who don't win on the show, will probably adopt and rescue another well deserving dog. Just my take . . . but I only saw the one show.