This is a Wild Turkey, but I saw it (and several others) strolling around at the Calgary Zoo a few days ago. I had never seen one on top of a building or on top of a fence before, either. Though their faces may not be particularly photogenic or beautiful (to some people), the colours and patterns in their feathers are spectacular. When I photographed Wild Turkeys in the wild, I was not able to get this close with my camera.