Harriet is a rather lonely cow, suffering from post partum depression. Now, I'd be the first to admit that my knowledge of bovine psychology is a bit, well, sketchy. But she did have a stillborn calf, and she has rather a mad look in her eye.
She lives in the field beside my most recent apiary. So I have added a barmy bovine to the guard sheep at the other apiary, in a bid to gather a Noah's Ark of bee protectors - a Rainbow Army, if you will, of farm animals.