So it turns out that my senior ram does not like brown paper bags. Thrifty sort that I am, I took the bag with me (it’s an old feed bag) to gather up the hay stems the sheep won’t eat. He chased me out. He warned me, looking very confused but quite certain. Large ram with large horns looking quite certain? I didn’t have to be asked twice. I will, however, be getting him used to the bags.