Geese on a Barn

A couple of mornings last week while walking my dog, I noticed geese standing on top of a barn. The first day I noticed this, one goose was sitting on the grass below the barn and one goose was standing on top of the barn's roof. The goose up on the roof looked like a weather vane, except for the fact that it was alive. The next day both geese were standing up there. They were facing each other and squeezing out the occasional honk. I never knew that geese did such things as stand on the roofs of barns. I'll take a camera with me next time I'm out there to see if I can catch them at it.