Absolutely stunning dogs. My grandfather was a shepherd & had three working collies & used to breed & train them for other people.
It was a great treat to visit my grandfather because there was always lots of waggy tails around to run & play with, my parents never worried about where I was or what I was doing 'cos I always at least one dog with me.
And those eyes, how they can beg & plead without moving a facial muscle!!!!