A black and white drawing of a cow holding a staff (zodiac 21)

A black and white picture of a bull. The bull has horns on it's head. It is wearing a long robe. The robe is draped over the body of the bull. There is a large staff in the bull's right hand. The staff has a long handle. There are symbols on the right side of the image. The word "cow" is written on the image above the cow.