One of his favorite outdoor toys is this bike tire that is not on a bike. Not sure how it ended up in the yard, but it is there now and Dallas has co-opted it. He runs around the back yard fighting this round black 'snake' or whatever he thinks it is. He pounces on it and wrestles it.
He finally gets it down and pinned to the snow.
It pushes back up when he lets it go.
It is interesting to me that the cold and snow don't seem to phase Dallas in the least. he does have a nice warm doghouse that is stuffed full of hay and blankets. He keeps warm.