So cute! I remember when my Shelties used to nuzzle in the snow and they would have their whole face covered. What a time we had cleaning them up for the inside. They get those little ice balls in their fur and its hard to get them out! But its so much fun to watch them play!
I know what you mean, with those little ice balls in their feet. All the dogs I ever had, were taught from puppy-hood to ‘stay on the rug’ (or ‘go to the rug’).
When they would come in from outside, they had to stay on the rug by the door, until the snow had melted, and their feet were dry (often by loving hands and a warm towel).