Suspicious cow

Today has been a mad day, on of those days that needs more than 24 hours. I walked round to the Nursing home late to see my mother briefly before catching the end of the bell ringing practice. I caught the last rays of the sun and said hello to the two cows in the field I pass. This one always come up to the fence and looks at me but seems so suspicious. I like cows but never have a clue as to what is going on between their ears. I used to assume very little but some research now suggests they are a bit more intelligent than we might imagine.