Turkey Vulture and Canada Goose "hanging out" together at our pond. The Geese were already present. Then the Vultures landed close to the shore with the apparent goal of getting a drink of water: it should be noted that I did not observe them drink. The Geese initially honked as they paddled over to investigate, but once near the Vultures they settled down and the two groups of birds co-existed quite peacefully. Now if only humans could do the same!
(Photographed May 25, 2010 on private property, southern Peterborough County, Ontario, Canada)