The society in which we were now to take our place is a unique one, an ever-changing kaleidoscope of dogs and their owners. The dogs represent most of the popular breeds and many of the mutt-like mixtures - and so do their accompanying humans, who come from diverse nationalities and from many walks of life: professionals and job seekers, young and old, family members and loners. They are united in their love of dogs, and on the central green of the park, on its walkways and at the caf where they gather after exercising their animals, they often let this affection for dogs carry them into friendships that transcend park life and involve many of them in additional social activities.