This is quite beautiful. Many people see cows as only as a food source but they never get to see their sweet and gentle nature. My grandfather worked on a dairy and my dad used to help out at times when he was a kid. One of the things my dad shared is how adorable the cows were and how they used to follow him around like dogs, seeking and giving affection. I'm sorry for the loss of your dear friend. It sounds like she was a beautiful soul.