Cows in Adverts

Recently i’ve noticed an alarming trend in TV advertising. Cows sell products… well if it is related to diary products, cows are the best way to appeal to the wallets of the general public.
I looked into it a bit more and noticed it’s been going on for a long time now.
i also realised that they are usally very vewry clever or at least the very latest ones. Check out these first three below

And some that are a bit older.

That’s all i have to moo on the matter at the moment