tintin, none of our dogs do anything like what you describe coco as doing. We'd have taken some more shots of Bruzer, but he stays out of the limelight. I was surprised yesterday though, when we went out the 2nd time, he really got into playing, even plowing thru the deeper snow chasing snowballs. He never does that, usually stands in the snow that was tramped down, does his business, and runs back in.
I haven't gone out this morning but I have a feeling it's all frozen hard, not as good for the dogs to play in. Gunnar's pano flared up from the activity so he'll be reined in for a couple days now.