dogs meet sporadically, mostly, wonder if they get to know one another over time that way, or if sometimes there's an instant recognition. some dogs it seems like they are formal and have to renew the contact. sometimes it's just easy. with people it's the same, some it stays separate, we look at each other, smile, but we don't feel connected, where with some people it's easy, and we don't have to say anything, even names. there's a recognition. it passes between the eyes like an easy light.