giant black cow

The other day the dogs started barking like crazy. I was in my room so I went onto the balcony to see what was going on and I couldn't see anything. I was about to go in when I looked down and saw this giant black thing right next to the house. I called Shane and went to get my camera. When I came back Shane said it went around to the other side of the house so I went to the other side. It saw me and started bucking and ran off a ways and then it stopped and I was able to get this picture